7401_Pitt_Southern_MSWLF_GW_FID1321662_20190524

NLY: I I I IPa
is Data - Email CD (data loaded: Yes / No ) Doc/Event #:
ANC DENR I I Environmental Monitoring
Division of Waste Management - Solid Waste Reporting Form
Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 13B .1629 (4)(a)(i).
Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, facility owner):
Groundwater Management Associates, Inc.
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Emma H. Shipley, P.G. Phone: [phone]
E-mail: emma(d).gma-nc.com
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Southern Unit of the Pitt County 3025 Landfill Road 74-01 .1600 January 29-31, 2019
Municipal Solid Waste Landfill Greenville, NC 27834
Environmental Status: (Check all that apply)
Initial/Background Monitoring Detection Monitoring OX Assessment Monitoring ❑ Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑
Groundwater monitoring data from private water supply wells ❑
Leachate monitoring data ❑
Surface water monitoring data
Methane gas monitoring data
Corrective action data (specify)
Other(specify)
Notification attached?
No. No groundwater or surface water standards were exceeded.
X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration.
❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
Emma H. Shipley, P.G. Project Hydrogeologist 252-758-3310
Facility Representative
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4300 Sapphire Court, Suite 100, Greenville, NC 27834
Facility Representative Address
C-121 (PG Firm License Number)
NC PE Firm License Number (if applicable effective May 1, 2009)
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Compounds Detected At or Above the Groundwater Protection Standard during the January 2019 Sampling
Event (1/29-31/2019) - Southern Unit of the Pitt County Municipal Solid Waste Landfill (Permit #74-01)
Well
ID
Parameter
Results
(pg/L)
MDL
(pg/L)
NC 2L or
2113 StL*
IMAC
(pg/L)
MCL
(pg/L)
1,4-Dioxane
9.3
1.2
3
-
MW6R
Barium Total
1720
1.1
700
-
2000
Thallium Total
0.3633
0.22
-
0.2
2
P12
Thallium Total
0.3191
0.22
-
0.2
2
1,4-Dioxane
130 D
6
3
-
-
Barium Total
935
1.1
700
-
2000
P16R
Benzene
2.4
0.15
1
-
5
Thallium Total
0.3183
0.22
-
0.2
2
Vanadium Total
3.451
1.4
-
0.3
P17
1.4-Dioxane
7.6
1.2
3
-
1,4-Dioxane
170 D
6
3
-
-
Barium Total
1980
1.10
700
-
2000
Benzene
3.5
0.15
1
-
5
P19
Beryllium Total
17.2
0.16
-
4
4
Cobalt Total
18.7
1.40
-
1
-
Vinyl Chloride
0.891
0.32
0.03
-
2
1,4-Dioxane
9.5
1.2
3
-
-
P20R
Thallium Total
0.4811
0.22
-
0.2
2
Vanadium Total
1.991
1.4
-
0.3
-
Chromium Total
10.9
1.4
10
-
100
P28
Cobalt Total
1.771
1.4
-
1
-
Vanadium Total
14.4
1.4
0.3
-
Beryllium Total
4.21
0.16
-
na
4
SWl
Cobalt Total
278
1.4
4
na
-
Zinc Total
303
4.4
60
na
5000"
SW2
Cobalt Total
8.133
1.4
4
na
-
Nickel Total
5.083
2.2
0.24
na
Chromium Total
109
1.4
10
-
100
Cobalt Total
7.563
1.4
-
1
-
Porel
Lead Total
72.2
3.10
15
-
15^
Thallium Total
1.24 JD
1.1
-
0.2
2
Vanadium Total
52.5
1.4
-
0.3
Chromium Total
15.6
1.4
10
-
100
Pore2
Cobalt Total
Lead Total
2.393
50.1
1.4
3.10
-
15
1
-
15^
Vanadium Total
21.7
1.4
-
0.3
-
MDL = Method Detection Limit MCL = Federal Maximum Contaminant Level
NC SWSL = North Carolina Solid Waste Section Limit IMAC = Interim Maximum Allowable Concentration
J = The analyte was positively identified, but the value is estimated below the reporting limit.
All concentrations reported in micrograms/liter (pg/L).
*15A NCAC 2L groundwater standards are listed for all groundwater sampling locations. 15A NCAC 2B
standards are listed for surface water sampling locations (SW1 and SW2).
Hydraulically upgradient well/sampling point
#Value represents an EPA secondary Maximum Contaminant Level
'NC Protective Value for Surface Waters
Concentrations highlighted in yellow were detected above the 2L (or 2B) standards.
Concentrations highlighted in orange were detected above the IMAC.
Concentrations highlighted in =were detected above the EPA MCL.

JANUARY 2019 SEMI-ANNUAL WATER
QUALITY MONITORING EVENT
SOUTHERN PORTION OF THE
PITT COUNTY SOLID WASTE
MUNICIPAL LANDFILL
GREENVILLE, PITT COUNTY
PREPARED FOR
MR. TIM CORLEY, PE
ENGINEERING DEPARTMENT
PITT COUNTY
1717 WEST 5T" STREET
GREENVILLE, NC 27834
PREPARED BY
GROUNDWATER MANAGEMENT
ASSOCIATES, INC. (GMA)
4300 SAPPHIRE CT., SUITE 100
GREENVILLE, NORTH CAROLINA 27834
TELEPHONE: [phone]
MAY 241 2019
North Carolina Corporate Engineering License (GMA — Apex, NC) #: C-0854
North Carolina Corporate Geology License (GMA — Greenville & Apex, NC) #: C-121

TABLE OF CONTENTS
1.0 INTRODUCTION........................................................................................ 1
2.0 GROUNDWATER HYDROGEOLOGY............................................................ 2
3.0 SAMPLE COLLECTION AND LABORATORY ANALYSES ............................... 2
4.0 ANALYTICAL RESULTS AND DATA EVALUATION ....................................... 3
5.0 FUTURE ASSESSMENT............................................................................... 5
6.0 REPORT CERTIFICATION.......................................................................... 6
7.0 REFERENCES.............................................................................................6
FIGURES
1. Site Layout and Existing Monitoring Network
2. Groundwater and Surface Water Sampling Locations
3. Equipotential Map, January 29, 2019
TABLES
1. Monitoring Well Construction and Elevations
2. Monitoring Well Water Levels and Sample Purge Volumes
3. Calculations of Groundwater Velocity
4. Water Quality Parameters
5. Appendix I Target Parameters
6. List of Compounds Detected during the January 2019 Sampling Event
APPENDICES
A. Correspondence from the NC Division of Waste Management
B. Sampling Records
C. Laboratory Report and Chain -of -Custody Forms for Water Samples

1.0 INTRODUCTION
Groundwater Management Associates, Inc. (GMA) performed a semi-annual monitoring
event for the Southern Unit of the inactive Pitt County Solid Waste Municipal Landfill (Facility
Permit #74-01, Figure 1) from January 29 to 31, 2019. GMA performed the work on behalf
of Pitt County. Sampling procedures and analytical methods complied with the approved
Water Quality Monitoring Plan dated September 8, 1994, and subsequent groundwater policy
memos issued by the Solid Waste Section (SWS) of the North Carolina Department of
Environmental Quality (NCDEQ) — Division of Waste Management (DWM) Section (Appendix
A).
Twenty-three groundwater -monitoring wells comprise the groundwater -monitoring network
for the entire landfill (Figure 1, Table 1). The water -quality monitoring network used for the
January 2019 semi-annual monitoring of the southern unit (Figure 2) consisted of two
hydraulically-upgradient monitoring wells (P4 and P16R), seven hydraulically-downgradient
monitoring wells (P11R, P12, P17, P19, P20R, P28, and MW6R), one hydraulically-upgradient
surface water sample (SW1), and one hydraulically-downgradient surface water sample
(SW2).
The Southern Unit of the Pitt County Landfill is currently under assessment for low level
exceedances of the NC Groundwater Quality Standard (NCAC 02L) for benzene. GMA
submitted a '14-Day Notification of Groundwater Protection Standard Exceedance' to the NC
SWS on March 3, 2017 due to slight exceedances of the benzene groundwater standard in
monitoring wells P16R and P20R. To assess whether benzene has migrated off the property,
GMA proposed to collect pore water samples beneath the southern boundary ditch in two
locations downgradient of monitoring well P20R (Figure 1; Appendix I). The SWS approved
the assessment proposal on March 16, 2017. Historical pore water analyses have not
indicated that benzene is migrating off the property at concentrations above the 2L standard.
Per verbal instruction from the NC SWS, GMA continues to collect pore water samples during
each monitoring event.
On May 29, 2018, the NC SWS issued a memo requiring landfills to begin analyzing all
groundwater and surface water samples for 1,4-dioxane. 1,4-Dioxane is used primarily as a
chlorinated solvent stabilizer, but it can also be found in paint strippers, varnishes, waxes,
and a variety of consumer products (US EPA, 2014). 1,4-Dioxane is fully miscible in water
and migrates readily with groundwater. This compound is short-lived in the atmosphere, but
it does not volatilize rapidly from water.
In July 2019, samples collected from three monitoring wells contained concentrations of 1,4-
dioxane above the 15A NCAC 2L groundwater standard of 3 µg/L. After consulting with the
NC SWS, GMA planned to confirm the exceedances during a subsequent monitoring event

January 2019 Semi -Annual Water Quality Monitoring Report
Southern Portion of the Pitt County Solid Waste Municipal Landfill
May 24, 2019
Page 2 of 6
prior to submitting a 14-Day Notification of Exceedance. Meanwhile, Pitt County voluntarily
chose to perform an updated potential receptor investigation for the Pitt County Landfill as a
proactive measure in the interest of public health (GMA, 2018). The updated potential
receptor survey, conducted in September 2018, did not identify any well being used as a
drinking water source within 2,000 feet of the facility.
In the May 29, 2018 memo, the NC SWS also discontinued the use of Solid Waste Section
Limits (SWSLs), which are now outdated relative to improved laboratory methods.
Previously, the NC SWS required analytical results to be quantifiable at or below the SWSLs.
Consistent with the NC SWS memo, samples collected during the July 2019 monitoring event
were analyzed using EPA -approved analytical methods sufficiently sensitive to detect the
presence of regulated constituents at or below the applicable standard (unless no such
method currently exists, e.g. for vinyl chloride analysis).
The remainder of this report presents results of the January 2019 monitoring event for the
Southern Unit.
2.0 GROUNDWATER HYDROGEOLOGY
GMA measured static water levels (Table 2) in 23 monitoring wells on January 29, 2019.
Depth to groundwater ranged from approximately 2.24 to 12.49 feet below the land surface.
An equipotential map prepared using these water -level measurements (Figure 3) indicates
groundwater flow patterns were very similar to previous maps prepared for this facility
during winter. Figure 3 indicates that the horizontal component of groundwater flow at the
facility was generally directed to the south and southeast toward the large ditch forming the
southern boundary of the facility. Estimates of horizontal groundwater velocity (Table 3)
ranged from approximately 0.002 to 0.021 feet/day, or 0.80 to 7.73 feet/year. These
represent relatively slow groundwater velocities.
3.0 SAMPLE COLLECTION AND LABORATORY ANALYSES
The semi-annual monitoring event occurred between January 29 and 31, 2019. GMA
analyzed water samples collected from 14 monitoring wells, three surface water locations,
and two pore water sampling locations in the field for water -quality parameters (Table 4). A
copy of the sampling records is included in Appendix B. Pitt County is currently only required
to sample 6 groundwater monitoring wells as part of the monitoring program for the
Southern Unit. Due to the initial detections of 1,4-dioxane during the July 2018 sampling
event, Pitt County chose to proactively sample three additional monitoring wells that had
been previously removed from the required monitoring network. Pitt County elected to

January 2019 Semi -Annual Water Quality Monitoring Report
Southern Portion of the Pitt County Solid Waste Municipal Landfill
May 24, 2019
Page 3 of 6
conduct the additional sampling to further evaluate the presence of 1,4-dioxane in
groundwater at the facility and to help delineate the extent of any 1,4-dioxane
contamination, if confirmed.
Procedures for groundwater monitoring well and surface water sample collection complied
with the approved Water Quality Monitoring Plan dated September 8, 1994. Groundwater
and surface water samples were not filtered in the field prior to preservation. Thus, metals
were analyzed as Iota/metals.
GMA collected two pore water samples (Pore 1 and Pore 2) from beneath the southern
property boundary ditch using a PushPointTM sampler and syringe (Figure 1). Sampling
procedures followed the EPA's, Science and Ecosystem Support Division's (SESD) 2013 Pore
Water Sampling Operating Procedure (SESDPROC-513-R2) guidelines to ensure sample
integrity and avoid surface water intrusion (US EPA, 2013).
GMA transferred all samples to Environmental Conservation Laboratories, Inc. (ENCO) in ice -
filled coolers under chain -of -custody protocol for analyses of Appendix I parameters and 1,4-
dioxane. Copies of the chain -of -custody forms and analytical reports are provided in
Appendix C.
4.0 ANALYTICAL RESULTS AND DATA EVALUATION
Twenty-two parameters (1,1-dichloroethene, 1,4-dichlorobenzene, 1,4-dioxane, acetone,
arsenic, barium, benzene, beryllium, cadmium, chlorobenzene, chromium, cis-1,2-
dichloroethene, cobalt, copper, lead, nickel, selenium, thallium, trichloroethene, vanadium,
vinyl chloride, and zinc) were detected at concentrations above their method detection limits
(MDL) during the January 2019 sampling event (Table 6). Six of those constituents (1,4-
dioxane, barium, benzene, chromium, vinyl chloride, and zinc) were detected at
concentrations exceeding the 15A NCAC 2L standard, and four additional constituents
(beryllium, cobalt, thallium, and vanadium) were detected at concentrations above their
Interim Maximum Allowable Concentration (IMAC) during this monitoring event.
Zinc and carbon disulfide were detected in the equipment blank. GMA believes that zinc
concentrations are related to residual powder from the manufacturing process used to
produce the 'powder -free' nitrile gloves that were used during sampling. Nitrile gloves are
also the likely source of the carbon disulfide detected in the equipment blank (USGS, 2012).
Consistent with recent historical results, upgradient surface water sample SW1 contained
concentrations of several metals above the 15A NCAC 2B surface -water standards (Table 6).
The source of these metals concentrations appears to be related to ongoing highway

January 2019 Semi -Annual Water Quality Monitoring Report
Southern Portion of the Pitt County Solid Waste Municipal Landfill
May 24, 2019
Page 4 of 6
construction on the adjoining parcel directly adjacent to the SW1 sampling location. Per the
NC DOT website, construction on the bypass started in August 2016 and is scheduled to be
completed by the summer of 2020 (NC DOT, 2018). Exceedances of the 15A NCAC 2B
surface -water standards first occurred during the July 2017 sampling event. This event
coincided with GMA's first observation of construction activities occurring in close proximity
to the SW1 sampling location. The downgradient surface water sample, SW2, contained
only cobalt at a concentration above the 2B standard. The concentration of cobalt in SW2,
however, was far below that found in the upstream surface water sample SW1.
The samples from wells MW6R, P16R, and P19 contained concentrations of barium that
exceeded the 15A NCAC 2L standard of 700 µg/L (Table 6). The concentrations of barium
above the standard in wells P16R and MW6R may be partially attributable to naturally
occurring levels of barium in the native soils at the Pitt County Landfill as GMA has previously
demonstrated (GMA, 2011 and 2015). Prior comparisons of filtered and non -filtered samples
from these wells demonstrated that dissolved barium concentrations did not exceed the 15A
NCAC 2L standard and that barium was present in an off -site, background monitoring well
(PO4), at concentrations of approximately 100 pg/L. However, recent sampling indicates
that barium concentrations may be increasing in wells P16R and MW6R. Concentrations of
other contaminants of concern in these wells, as explained below, also exceed their
respective groundwater standard. Thus, barium concentrations in wells MW6R, P16R, and
P19 may not be fully explained by the naturally occurring barium present in the native
material.
The samples from well P16R and the newly sampled well, P19, contained 2.4 and 3.5 µg/L of
benzene, respectively, which exceed the 1.0 µg/L 15A NCAC 2L benzene standard. Well
P16R is located more than 900 feet north of the Pitt County Landfill parcel boundary, on the
north side of the Southern Unit (Figure 1). The nearest known potential receptor to wells
P16R and P19 is located more than 0.5 mile away (GMA, 2018). Benzene was detected in
one pore water sample, but at a concentration below the 2L standard, which suggests that
benzene is not currently migrating off -site at an enforceable concentration. This sampling
event represents the first detection of benzene at any concentration in pore water samples
collected at the site. Continued monitoring of benzene at the compliance boundary will be
needed.
1,4-Dioxane was detected in wells MW6R, P16R, P17, P19, and P20R at concentrations
exceeding the 15A NCAC 2L groundwater standard of 3 µg/L. This monitoring event
confirmed an initial exceedance for 1,4-dioxane at the facility. Therefore, GMA submitted a
14-Day Notification of Groundwater Protection Standard Exceedance for 1,4-dioxane at the
Southern Unit on February 27, 2019.

January 2019 Semi -Annual Water Quality Monitoring Report
Southern Portion of the Pitt County Solid Waste Municipal Landfill
May 24, 2019
Page 5of6
5.0 FUTURE ASSESSMENT
The Southern Unit of the Pitt County Landfill is currently under assessment for low-level
exceedances of benzene, but 1,4-dioxane was previously not being addressed as part of the
assessment. The confirmation of exceedances of the 1,4-dioxane in groundwater at the
facility moves the Southern Unit to Corrective Action' status. By proactively collecting
additional groundwater samples from existing monitoring wells around the Southern Unit
that were removed from routine sampling requirements, the County has already begun to
assess the horizontal extent of 1,4-dioxane.
To further assess the extent and potential source(s) of 1,4-dioxane at the landfill, GMA
proposes to install two additional wells and several surface water gages at the landfill facility.
One of the proposed monitoring wells will be a deep well that will allow us to assess the
vertical extent of 1,4-dioxane at the facility. The other groundwater monitoring well, and the
surface water gauges, will provide a better understanding of groundwater and surface water
flow patterns between the two mounds. The additional assessment will attempt to
determine if 1,4-dioxane is migrating from the Northern mound.
GMA suspects that the detection of 1,4-dioxane is related to degradation of the integrity of
the landfill caps. Pitt County emplaced the clay caps above the Landfill in the mid-1990s.
Over time, erosion of the cap, as well as cracking due to heating/cooling, desiccation, and/or
subsidence due to decomposition of fill material can increase the permeability of these
barriers.
GMA proposes to conduct geophysical testing of the Southern Unit to evaluate landfill cap
integrity. Geophysical testing will be part of a proposed pilot study to be conducted in
conjunction with cap repairs intended to limit the infiltration of rainwater into the landfill
mounds and reduce leachate volume and concentrations. The proposed geophysical
surveying will attempt to identify areas where the landfill cap has been breached and to
document the locations of any groundwater seeps along the landfill sides. The County can
then repeat the geophysical surveying in the future to document any potential benefit from
cap repairs. Because groundwater velocities are relatively slow at the site, contaminant
concentrations may not decrease quickly after cap repairs are made and less water infiltrates
into the mound. By repeating the geophysical surveying after the cap repairs are made, the
County may be able to more quickly determine if the improvements are likely beneficial. We
will provide a full description of the proposed assessment activities and pilot study to the NC
SWS under separate cover.
The next semi-annual monitoring event for the Southern Unit of the Pitt County Solid Waste
Municipal Landfill is scheduled for July of 2019. This monitoring event will include the
analyses of water samples for Appendix II parameters plus 1,4-dioxane. If the proposed

January 2019 Semi -Annual Water Quality Monitoring Report
Southern Portion of the Pitt County Solid Waste Municipal Landfill
May 24, 2019
Page 6 of 6
assessment actions and pilot study are approved by the NC SWS, then the County will
sample the two new wells for Appendix II parameters plus 1,4-dioxane at that time.
6.0 REPORT CERTIFICATION
This report was prepared by Ms. Emma H. Shipley, a Project Hydrogeologist for Groundwater
Management Associates, Inc. (GMA). I certify that the information contained in this report is
correct and accurate to the best of my knowledge. GMA is a professional corporation
licensed to practice geology (#C-121) and engineering (#C-0854) in North Carolina.
Emma H. Shipley, P.G.
Project Hydrogeologist
7.0 REFERENCES
Groundwater Management Associates, Inc. (GMA), 2011, Alternative Source Demonstration
Report, Pitt County Solid Waste Municipal Landfill, Greenville, Pitt County, 8 pages.
Groundwater Management Associates, Inc. (GMA), 2015, January 2015 Semi -Annual Water
Quality Monitoring Event, Pitt County Solid Waste Municipal Landfill, Greenville, Pitt
County, 3 pages.
Groundwater Management Associates, Inc., 2018, Potential Receptor Survey, Northern and
Southern Units of The Pitt County Solid Waste Municipal Landfill, Greenville, Pitt
County, 4 pages.
NC DOT, 2018. Greenville SW Bypass Moves Along, https://www.ncdot.gov/news/press-
releases/Pages/2018/Greenville-SW-Bypass-Moves-Along.aspx, accessed September
26, 2018.
US EPA, 2013. Operating Procedure: Pore Water Sampling, US EPA Region 4, Science and
Ecosystem Support Division, Athens, GA, SESDPROC-513-R2, 16 pages.
US EPA, 2014. Technical Fact Sheet — 1,4-Dioxane, Office of Solid Waste and Emergency
Response, EPA 505-F-14-011, 8 pages.
USGS, 2012, Program Evaluation of Volatile Organic Compound (VOC) Blank Data and
Application of Study Reporting Levels to Groundwater Data Collected for the
California GAMA Priority Basin Project, May 2004 through September 2010. Scientific
Investigations Report 2012-5139, 106 pages.

FIGURES

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THIS PRODUCT IS FOR GENERAL REFERENCE PURPOSES ONLY AND SHOULD NOT BE USED, - -
AND ISNOT INTENDED FOR, SURVEYOR ENGINEERING PURPOSES. LOCATIONS ARE APPROXIMATE.
GIs SOURCE DATA:
ORTHOIMAGERY OBTAINED FROM NO ONEMAP. IMAGE DATE113112016
PARCEL BOUNDARIES FROM PITT COUNTY GIS, https'llmap-pittnc.opindata arcg is com
-LEGEND-
MONITORING WELL DITCHES - POND GMA
® SCALE IN FEET SURFACE WATER SAMPLE � APPROXIMATE PARCEL BOUNDARIES 0 500'
RAILROAD CENTERLINE O PORE WATER SAMPLING LOCATION GROYHGWAnR MANABEM111 ASHKIATM INC.
File: DRAWINGS/25101 SITE LAYOUTAND EXISTING MONITORING NETWORK DATE: 9/8/2017
FIG 1
PROJECT 25101 1 PITT COUNTY LANDFILL, GREENVILLE, PITT CO., NC FIGURE 1

THIS PRODUCT IS FORGE FRAL REFERENCE PURPOSES ONLVAND SHOULD NOT BE USED. - _ - „
AND IS NOT INTENDED FOR, SURVEYOR ENGINEERING PURPOSES. LOCATIONS ARE APPROXIMATE. ..._.
GIs SOURCE DATA:
ORTHOI MAGERY OBTAINED FROM NO ONEMAP, IMAGE DATE: 113112616
PARC EL BOUNDARIES FROM PITT COUNTY GIS, https:llmap-Rift, 1pind-a1,gis com
-LEGEND-
MONITORING WELL DITCHES PONDS GMA
® SURFACE WATER SAMPLE SCALE IN FEET
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RAILROAD CENTERLINE PORE WATER SAMPLING LOCATION GB O IIN 1WAl I I M A NAB' -11.A M.1, 1.1.
File: DRAWINGS/25101/ FIG2.mxd SAMPLING LOCATIONS - SOUTHERN UNIT DATE: 9/26/2018
PROJECT 25101 PITT COUNTY LANDFILL, GREENVILLE, PITT CO., NC FIGURE 2

THIS PRODUCT IS FOR GENERAL REFERENCE PURPOSES ONLY AND SHOULD NOT BE USED,
AND IS NOT INTENDED FOR, SURVEY OR ENGINEERING PURPOSES. LOCATIONS ARE APPROXIMATE.
GIS SOURCE DATA:
TOPOGRAPHIC CONTOURS OBTAINED FROM NC ONEMAP,
PARCEL BOUNDARIES FROM PITT COUNTY GIS, https://map-pittne.opendata.aregis.00m
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GENERAL NOTES:
1. TOPOGRAPHIC CONTOUR INTERVAL = 2.0 FEET
2. GROUNDWATER CONTOUR INTERVAL = 1.0 FOOT
3. ARROW INDICATES DIRECTION OF GROUNDWATER FLOW
4. WATER LEVEL ELEVATIONS ARE POSTED BY EACH WELL
5. ( ) INDICATES DATA NOT USED
/J i �-
o
MW6R �• �.
74.99 � � �-80�
$o/
74 P24
P10
t� 73
73 P8
CO 72.73
75
74
00
77.93
P7 77
80 --IA6.76
1
PROPERTY LINE
�--�� RAILROAD TRACKS
TOPOGRAPHIC CONTOUR
= POND
GROUNDWATER ELEVATION
CONTOUR
INDICATES DIRECTION OF
0 GROUNDWATER FLOW
77.31 WATER LEVEL
(FEET ABOVE SEA LEVEL)
DITCH
FIGURE 3
DATE 2/6/2019 PROJECT: 25101
DRW BY: EHS
SCALE IN FEET
0 350 700'
1" = 350'
EQU I POTENTIAL MAP
JAN UARY 29, 2019
F,
r'
GMA
GROUNDWATER MANAGEMENT ASSOCIATES, INC.

TABLES

Table 1. Monitoring Well Construction and Elevations
Pitt County Municipal Solid Waste Landfill, Pitt County, NC (Permit # 74-01)
Well
Number
Top of Casing
Elevation
Land Surface
Elevation
Depth to Top
of Screen
Depth to
Bottom of
Screen
Elevation of
Top of
Screen
Elevation of
Bottom of
Screen
MW1R
85.48
82.50
40.0
50.0
42.5
32.5
MW3
82.97
80.50
35.0
45.0
45.5
35.5
MW6R
80.94
78.15
7.0
17.0
71.2
61.2
MW8
84.41
81.62
4.0
14.0
77.6
67.6
P02
84.65
80.60
11.0
15.0
69.6
65.6
PO4
85.02
81.50
8.0
18.0
73.5
63.5
P05
85.94
82.30
8.5
13.5
73.8
68.8
P06
84.72
81.50
8.5
14.5
73.0
67.0
P07
85.41
81.90
11.0
16.0
70.9
65.9
P08
85.22
81.40
9.0
17.0
72.4
64.4
P09
84.08
80.10
9.5
14.5
70.6
65.6
P11R
86.04
82.30
13.0
16.0
69.3
66.3
P12
79.31
75.90
10.5
17.5
65.4
58.4
P13
85.80
82.00
11.0
16.0
71.0
66.0
P13D
84.67
81.20
51.5
29.7
P16R
87.44
84.30
11.0
14.0
73.3
70.3
P17
80.38
76.30
8.0
11.0
68.3
65.3
P19
83.90
78.50
9.0
13.0
69.5
65.5
P20R
85.21
81.70
10.0
30.0
71.7
51.7
P21
82.07
77.80
8.0
11.0
69.8
66.8
P23
82.93
79.40
11.0
16.0
68.4
63.4
P26
84.59
82.20
9.0
14.0
73.2
68.2
P28
77.74
74.80
3.5
8.0
71.3
66.8

Table 2. Monitoring Well Water Levels and Sample Purge Volumes
Pitt County Municipal Solid Waste Landfill, Pitt County, NC (Permit # 74-01)
Well
Number
Date
Elevation
of Top of
Casing
Depth to
Water
feet
Elevation
of Water
Height of
Water in
Well feet(gallons)
Three Well
Volumes
Amount
Purged
(gallons)
Number of
Well Volumes
Pur ed
Purged to
Dryness?
MW1R
1/29/19
85.48
6.69
78.79
47.3
23.0
23.0
3.0
no
MW3
1/29/19
82.97
6.75
76.22
40.7
19.8
19.8
3.0
no
MW6R
1/29/19
80.94
5.95
74.99
14.5
7.0
7.0
3.0
no
MW8
1/29/19
84.41
5.14
79.27
11.7
5.7
5.7
3.0
no
P02
1/29/19
84.65
6.72
77.93
12.3
6.0
6.0
1 3.0
no
PO4
1/29/19
85.02
3.98
81.04
17.5
8.5
8.5
3.0
no
P05
1/31/19
85.94
4.56
81.38
12.6
6.1
6.1
3.0
no
P06
1/29/19
84.72
3.47
81.25
14.3
6.9
6.5
2.8
yes
P07
1/29/19
85.41
8.65
76.76
10.9
5.3
4.4
2.5
yes
P08
1/29/19
85.22
12.49
72.73
8.0
3.9
not sampled
P09
1/29/19
84.08
7.22
76.86
11.3
5.5
4.7
2.6
yes
P11R
1/29/19
86.04
6.98
79.06
12.8
6.3
6.2
3.0
yes
P12
1/29/19
79.31
2.24
77.07
18.7
9.1
9.1
3.0
yes
P13
1/29/19
85.80
8.02
77.78
11.8
5.7
5.7
3.0
no
P13D
1/29/19
84.67
8.77
75.90
46.2
22.4
22.4
3.0
no
P16R
1/29/19
87.44
8.90
78.54
8.2
4.0
3.9
2.9
yes
P17
1/29/19
80.38
3.91
76.47
11.2
5.4
5.5
3.0
yes
P19
1/29/19
83.90
6.37
77.53
12.0
5.8
5.2
2.7
yes
P20R
1/29/19
85.21
9.60
75.61
23.9
11.6
11.6
3.0
no
P21
1/29/19
82.07
6.57
75.50
8.7
4.2
4.2
3.0
no
P23
1/29/19
82.93
8.03
74.90
11.5
5.6
6.0
3.2
yes
P26
1/29/19
84.59
5.36
79.23
11.0
5.4
not sampled
P28
1/29/19
77.74
3.09
74.65
7.9
3.8
3.9 3.1 yes

Table 3. Calculations of Groundwater Velocity
Pitt County Municipal Solid Waste Landfill, Pitt County, NC (Permit # 74-01)
Well
Number
Date
Horizontal
Hydraulic
Gradient
(ft/ft)
Hydraulic
Conductivity
(ft/day)
Effective
Porosity
Horizontal
Groundwater
Velocity
(ft/day)
Horizontal
Groundwater
Velocity
(ft/year)
MW6R
1/29/19
0.003
0.50
0.29
0.005
1.89
PO4
1/29/19
0.003
0.50
0.19
0.008
2.88
P12
1/29/19
0.006
0.20
0.43
0.003
1.02
P16R
1129/19
0.003
0.80
0.24
0.010
3.65
P20R
1/29/19
0.007
0.10
0.32
0.002
0.80
P28
1/29/19
0.012
0.30
0.17
0.021
7.73

Table 4. Water Quality Parameters
Pitt County Municipal Solid Waste Landfill, Pitt County, NC (Permit # 74-01)
Well
Number
Sample
Date
pH
Temperature
(degrees
Celsius)
Conductivity
(µS)
Dissolved
oxygen
(mg/L)
Turbidity
during
collection of
organic
samples (ntu)
uric
during
collection of
metals samples
(ntu)
MW1R
1/31/2019
4.81
13.7
53
1.48
10.3
10.3
MW3
1/30/2019
4.43
16.3
61
3.06
5.2
5.2
MW6R
1/29/2019
6.44
15.6
1799
0.71
34
--
1/30/2019
--
--
--
--
--
8.2
MW8
1/29/2019
3.87
14.2
65
1.70
41
41
P02
1/30/2019
4.14
17.1
41
1.81
103
103
PO4
1/29/2019
4.15
15.6
57
3.40
38
--
1/30/2019
--
--
--
--
--
8.2
POS
1/31/2019
4.46
14.3
33
3.13
114
114
P06
1/29/2019
4.98
15.8
70
0.81
>range
>range
P07
1/30/2019
3.54
15.6
140
3.56
120
120
P09
1/30/2019
4.04
14.4
88
5.28
176
176
P1111
1/30/2019
4.64
14.3
65
1.34
>range
>range
P12
1/29/2019
6.13
16.7
47
3.49
>range
--
1/30/2019
--
--
--
--
--
7
P13
1/30/2019
4.65
14.4
28
2
33
33
P13D
1/30/2019
5.26
16.4
71
2.13
159
159
P16R
1/29/2019
6.23
15.0
3787
0.53
70
--
1/30/2019
--
--
--
--
--
35
P17
1/30/2019
5.01
13.10
185.80
1.69
51
--
1/30/2019
--
--
--
--
--
28.60
P19
1/30/2019
3.54
14.40
864.00
1.56
409
--
1/30/2019
--
--
--
--
--
25
P20R
1/29/2019
5.74
16.4
290
1.07
>range
--
1/30/2019
--
--
--
--
--
22.0
P21
1/30/2019
4.20
15.5
47
3.12
14
14
P23
1/30/2019
5.19
16.9
32
2.42
>range
--
1/30/2019
--
--
--
--
--
19
P28
1/30/2019
4.96
12.2
54
3
798
--
1/30/2019
--
--
--
--
--
193
SW1
1/31/2019
3.28
6.3
293
6
64
64
SW2
1/31/2019
5.44
1.8
197
11
11
11
SW4
1/31/2019
6.20
4.1
156
10
5
5
PORE1
1/31/2019
5.29
3.6
290
4
>range
>range
PORE2
1/31/2019
5.68
7.3
101
2
>range
>range

Table 5. Appendix I Target Parameters
Pitt County Municipal Solid Waste Landfill, Pitt County, NC 74-01
Groundwater Protection Standards
IMAC
DEQ
(Ng/L)
MCL
Calculated
CAS Number
Name
Other Names
2L Std.
GWP Std
67-64-1
Acetone
2-Propanone
6000
--
--
--
107-13-1
Acr lonitrile
Ac lonitrile
--
--
--
--
7440-36-0
Antimony
Antimony
--
1
6
--
7440-38-2
Arsenic
Arsenic
10
--
10
--
7440-39-3
Barium
Barium
700
--
2000
--
71-43-2
Benzene
Benzene
1
--
5
--
7440-41-7
Beryllium
Beryllium
--
4
4
--
Bromochloromethane;
Methane, bromochloro-
--
--
--
0.6
74-97-5
Chlorobromethane
Bromodichloromethane;
Methane,
75-27-4
Dichlorobromomethane
bromodichloro-
0.6
--
80
--
75-25-2
Bromoform;
Tribromomethane
Methane, tribromo-
4
--
80
--
7440-43-9
Cadmium
Cadmium
2
--
5
--
75-15-0
Carbon disulfide
Carbon disulfide
700
--
--
--
56-23-5
Carbon tetrachloride
Methane, tetrachloro-
0.3
--
5
--
108-90-7
Chlorobenzene
Benzene chloro-
50
--
100
--
Chloroethane; Ethyl
Ethane, chloro-
3000
--
--
--
75-00-3
chloride
67-66-3
Chloroform;
Trichloromethane
Methane, trichloro-
70
--
80
--
7440-47-3
Chromium
Chromium
10
--
100
--
7440-48-4
Cobalt
Cobalt
--
1
--
--
7440-50-8
Copper
Copper
1000
--
1300
--
Dibromochloromethane;
Methane,
124-48-1
Chlorodibromomethane
dibromochloro-
0.4
--
80
1,2-Dibromo-3-
Propane, 1,2-dibromo-
0.04
--
0.2
--
96-12-8
chloropropane; DBCP
3-chloro-
106-93-4
1,2-Dibromoethane;
Ethane, 1,2-dibromo-
0.02
--
0.05
--
Ethylene dibromide• EDB
o-Dichlorobenzene; 1,2-
Benzene, 1,2-dichloro-
20
--
600
--
95-50-1
Dichlorobenzene
p-Dichlorobenzene; 1,4-
Benzene, 1,4-dichloro-
6
--
75
--
106-46-7
Dichlorobenzene
trans-1,4-Dichloro-2-
2-Butene, 1,4-dichloro-
110-57-6
butene
, (E)-
1,1-Dichloroethane;
Ethane, 1,1-dichloro-
6
--
--
--
75-34-3
Eth Ididene chloride
1,2-Dichloroethane;
Ethane, 1,2-dichloro-
0.4
--
5
--
107-06-2
Ethvlene dichloride
1,1-Dichloroethylene; 1,1-
Ethene, 1,1-dichloro-
350
--
7
--
75-35-4
Dichloroethene;
cis-1,2-Dichloroethylene;
Ethene, 1,2-dichloro-
70
--
70
156-59-2
cis-1,2-Dichloroethene
(Z)-
trans-1,2-
Ethene 12-dichloro-
'
Dichloroethylene; trans-
�E)-
100
--
100
--
156-60-5
1.2-Dichloroethene
78-87-5
1 2-Dichloro ro ane
Propane, 1 2-dichloro-
0.6
--
5
--
cis-1,3-Dichloropropene
1-Propene, 1,3-dichloro
0.4
--
--
--
10061-01-5
(Z)_
All units are in micrograms per liter (ug/L)
2L STD = 15A NCAC 2L groundwater standard
Applicable Groundwater Protection Standard is the lower of the listed standards.

Table 5. Appendix I Target Parameters
Pitt County Municipal Solid Waste Landfill, Pitt County, NC 74-01
Groundwater Protection Standards
IMAC
DEQ
(Ng/L)
MCL
Calculated
CAS Number
Name
Other Names
2L Std.
GWP Std
trans-1,3-Dichloropropene
1-Propene, 1,3-dichloro
0.4
--
--
--
10061-02-6
, (E)-
100-41-4
Eth (benzene
Benzene ethyl-
600
--
700
--
2-Hexanone; Methyl butyl
591-78-6
ketone
2-Hexanone
--
40
--
--
7439-92-1
Lead
Lead
15
--
15
--
Methyl bromide;
74-83-9
Bromomethane
Methane, bromo-
--
10
--
--
Methyl chloride;
Methane, chloro-
3
--
--
--
74-87-3
Chloromethane
Methylene bromide;
Methane, dibromo-
--
70
--
--
74-95-3
Dibromomethane
Methylene chloride;
Methane, dichloro-
5
--
5
--
75-09-2
Dichloromethane
Methyl ethyl ketone; MEK;
78-93-3
2-Butanone
2-Butanone
4000
--
--
--
Methyl iodide;
Methane, iodo-
--
--
--
--
74-88-4
Iodomethane
4-Methyl-2-pentanone;
108-10-1
Methvl isobutvl ketone
2-pentanone, 4-methyl
--
100
--
--
7440-02-0
Nickel
Nickel
100
--
--
--
7782-49-2
Selenium
Selenium
20
--
50
--
7440-22-4
Silver
Silver
20
--
--
--
100-42-5
Styrene
Benzene, ethenyl-
70
--
100
--
1,1,1,2-Tetrachloroethane
Ethane, 1,1,1,2-
1
630-20-6
tetrachloro-
79-34-5
1,1,2,2-Tetrachloroethane
Ethane, 1,1,2,2-
tetrachloro-
0.2
--
--
Tetrach loroethylene;
Tetrachloroethene;
Ethene, tetrachloro-
0.7
--
5
--
127-18-4
Perch loroethvlene
7440-28-0
Thallium
Thallium
--
0.2
2
--
108-88-3
Toluene
Benzene, methyl-
600
--
1000
--
71-55-6
1,1,1-Trichloroethane;
Ethane, 1,1,1-trichloro-
200
--
200
--
Meth (chloroform
Trichloroethylene;
Ethene, trichloro-
3
--
5
--
79-01-6
Trichloroethene
79-00-5
112-Trichloroethane
Ethane 112-trichloro-
--
0.6
5
--
75-69-4
Trichlorofluoromethane;
Methane,trichlorofluoro
2000
--
--
--
CFC-11
1,2,3-Trichloropropane
Propane, 1,2,3-
0.005
--
--
--
96-18-4
trichloro-
7440-62-2
Vanadium
Vanadium
--
3.5
--
--
108-05-4
Vinyl acetate
Acetic acid,
ethen lester
--
88
--
75-01-4
Vinyl chloride;
Chloroethene
Ethene, chloro-
0.03
--
2
--
7440-66-6
Zinc
Zinc
1000
--
--
--
1330-20-7
Xylene (total)
Benzene, dimethyl-
500
--
--
All units are in micrograms per liter (ug/L)
2L STD = 15A NCAC 2L groundwater standard
Applicable Groundwater Protection Standard is the lower of the listed standards.

Table 6. List of Compounds Detected during the January 2019 Sampling Event (1/29-31/2019)
Southern Unit of the Pitt County Municipal Solid Waste Landfill (Permit #74-01)
Well ID
Date
Parameter
Results
L
MDL
L
NC 2L or 213
Std *
IMAC
L
MCL
L
1/31/2019
Carbon Disulfide
7.70
1.5
700
-
-
EB
1 31 2019
Zinc Total
4.943
4.4
1000
-
50#
1/29/2019
1,4-Dioxane
9.3
1.2
3
-
-
1/30/2019
Barium Total
1720
1.1
700
-
2000
MW611
1/29/2019
Benzene
0.673
0.15
1
-
5
1/30/2019
Nickel Total
4.211
2.2
100
-
-
1/30/2019
Thallium Total
0.3633
0.22
-
0.2
2
1/30/2019
Barium Total
115
1.1
700
-
2000
PO4^
1/30/2019
Beryllium Total
0.2583
0.16
-
4
4
1/30/2019
Copper Total
8.543
1.6
1000
-
1300A
1/30/2019
Thallium Total
0.2823
0.22
-
0.2
2
1/30/2019
Arsenic Total
15.1
7.6
10
-
10
1/30/2019
Barium Total
192
1.1
700
-
2000
1/30/2019
Beryllium Total
3.35
0.16
-
4
4
1/30/2019
Chromium Total
12.9
1.4
20
-
100
1/30/2019
Cobalt Total
3.943
1.4
-
1
-
P11R
1/30/2019
Copper Total
18.6
1.6
1000
-
1300"
1/30/2019
Lead Total
17.8
3.1
15
-
15'
1/30/2019
Nickel Total
5.443
2.2
100
-
-
1/30/2019
Selenium Total
5
1.82
20
--
50
1/30/2019
Vanadium Total
22.8
1.4
-
0.3
-
1/30/2019
Zinc Total
33.1
4.4
1000
-
5000#
1/30/2019
Barium Total
29.5
1.1
700
-
2000
P12
1/30/2019
Beryllium Total
0.5871
0.16
-
4
4
1/30/2019
Thallium Total
0.3193
0.22
-
0.2
2
1/29/2019
1,4-Dioxane
130 D
6
3
-
-
1/29/2019
Acetone
153
10
6000
-
-
1/30/2019
Barium Total
935
1.1
700
-
2000
1/29/2019
Benzene
2.4
0.15
1
-
5
1/29/2019
Chlorobenzene
0.853
0.17
50
-
100
P16R^
1/30/2019
Chromium Total
1.873
1.4
20
-
100
1/30/2019
Lead Total
3.853
3.10
15
-
15A
1/30/2019
Nickel Total
14.6
2.2
100
-
-
1/30/2019
Thallium Total
0.3183
0.22
-
0.2
2
1/30/2019
Vanadium Total
3.453
1.4
-
0.3
-
1/30/2019
1,4-Dichlorobenzen
0.511
0.19
6
-
-
1/30/2019
1,4-Dioxane
7.6
1.2
3
-
-
1/30/2019
Barium Total
157
1.10
700
-
2000
1/30/2019
Benzene
0.763
0.15
1
-
5
P17
1/30/2019
Beryllium Total
1.42
0.16
-
4
4
1/30/2019
Chlorobenzene
5.8
0.17
50
-
100
1/30/2019
Copper Total
2.223
1.60
1000
-
1300
1/30/2019
Nickel Total
3.033
2.2
100
-
-
1/30/2019
Zinc Total
5.893
4.4
1000
-
5000#

Table 6. List of Compounds Detected during the January 2019 Sampling Event (1/29-31/2019)
Southern Unit of the Pitt County Municipal Solid Waste Landfill (Permit #74-01)
Well ID
Date
Parameter
Results
L
MDL
L
NC 2L or 213
Std* L
IMAC
L
MCL
L
1/30/2019
1,1-Dichloroethane
4.7
0.13
6
-
7
1/30/2019
1,4-Dichlorobenzen
4.6
0.19
6
-
-
1/30/2019
1,4-Dioxane
170 D
6
3
-
-
1/30/2019
Barium Total
1980
1.10
700
-
2000
1/30/2019
Benzene
3.5
0.15
1
-
5
1/30/2019
Beryllium Total
17.2
0.16
-
4
4
1/30/2019
Chlorobenzene
6.6
0.17
50
-
100
1/30/2019
cis-1,2-Dichloroethe
3.8
0.15
70
-
70
P19
1/30/2019
Cobalt Total
18.7
1.40
-
1
-
1/30/2019
Copper Total
3.253
1.6
1000
-
1300A
1/30/2019
Ethylbenzine
1.3
0.13
600
-
700
1/30/2019
Lead Total
6.471
3.1
15
-
15^
1/30/2019
Nickel Total
28.2
2.2
100
-
-
1/30/2019
Selenium Total
2.21
1.82
5
-
50
1/30/2019
Trichloroethene
0.573
0.15
3
-
5
1/30/2019
Vinyl Chloride
0.893
0.32
0.03
-
-
2
5000*
1/30/2019
Zinc Total
118
4.4
1000
1/29/2019
- is oro enzine
1
-
-
-
-
1/29/2019
1,4-Dioxane
9.5
1.2
3
1/30/2019
Barium Total
99.5
1.1
700
-
2000
P20R
1/30/2019
Beryllium Total
0.5833
0.16
-
4
4
1/30/2019
Thallium Total
0.4813
0.22
-
0.2
2
1/30/2019
Vanadium Total
1.993
1.4
-
0.3
-
1/30/2019
Zinc Total
7.213
4.4
1000
-
5000"
1/30/2019
Barium Total
65.1
1.1
700
-
2000
1/30/2019
Beryllium Total
1.25
0.16
-
4
4
1/30/2019
Chromium Total
10.9
1.4
10
-
100
1/30/2019
Cobalt Total
1.773
1.4
-
1
-
P28
1/30/2019
Copper Total
3.593
1.6
1000
-
1300
1/30/2019
Lead Total
8.66 J
3.10
15
-
15^
1/30/2019
Nickel Total
5.193
2.2
100
-
-
1/30/2019
Vanadium Total
14.4
1.4
-
0.3
-
1/30/2019
Zinc Total
22.9
4.4
1000
-
50004
1/31/2019
Acetone
141
10
2000
na
-
1/31/2019
Barium Total
25.9
1.1
21,000+
na
2000
1/31/2019
Beryllium Total
0.16
6.5
na
4
1/31/2019
Cadmium Total
0.3893
0.36
0.15-
na
5
1/31/2019
Chromium Total
3.033
1.4
23.81"
na
100
1/31/2019
Cobalt Total
278
1.4
4
na
-
SW1
1/31/2019
Copper Total
3.943
1.6
2.74"
na
1300^
1/31/2019
Lead Total
3.613
3.10
0.54-
na
15A
1/31/2019
Nickel Total
96.3
2.2
16.10"
na
-
1/31/2019
Selenium Total
2.92
1.82
5
na
50
1/31/2019
Vanadium Total
3.013
1.4
-
na
-
1/31/2019
Zinc Total
303
4.4
36.5"
na
5000*
1/31/2019
Barium Total
42
1.1
21,000
na
2000
1/31/2019
Beryllium Total
0.1753
0.16
6.5
na
4
SW2
1/31/2019
Cobalt Total
8.133
1.4
4
na
-
1/31/2019
Nickel Total
5.083
2.2
16.10"
na
-
1/31/2019
Zinc Total
18.4
4.4
36.5"
na
50001,

Table 6. List of Compounds Detected during the January 2019 Sampling Event (1/29-31/2019)
Southern Unit of the Pitt County Municipal Solid Waste Landfill (Permit #74-01)
Well ID
Date
Parameter
Results
L
MDL
L
NC 2L or 213
Std* L
IMAC
L
MCL
L
1/31/2019
1,4-Dioxane
2.7
1.2
3
-
-
1/31/2019
Arsenic Total
10.6
7.6
10
-
10
1/31/2019
Barium Total
191
1.1
700
-
2000
1/31/2019
Benzene
0.46J
0.15
1
-
5
1/31/2019
Beryllium Total
1.54
0.16
-
4
4
1/31/2019
Chromium Total
109
1.4
10
-
100
Porel
1/31/2019
Cobalt Total
7.563
1.4
-
1
-
1/31/2019
Copper Total
21.9
1.6
1000
-
1300"
1/31/2019
Lead Total
72.2
3.10
15
-
15^
1/31/2019
Nickel Total
66.9
2.2
100
-
-
1/31/2019
Selenium Total
6.36
1.82
20
--
50
1/31/2019
Thallium Total
1.24 JD
1.1
-
0.2
2
1/31/2019
Vanadium Total
52.5
1.4
-
0.3
1/31/2019
Zinc Total
29.5
4.4
1000
-
5000"
1/31/2019
Barium Total
118
1.1
700
-
2000
1/31/2019
Beryllium Total
0.278 J
0.16
-
4
4
1/31/2019
Chromium Total
15.6
1.4
10
-
100
1/31/2019
Cobalt Total
2.39 J
1.4
-
1
-
Pore2
1/31/2019
Copper Total
8.05 J
1.6
1000
-
1300"
1/31/2019
Lead Total
50.1
3.10
15
-
15^
1/31/2019
Nickel Total
8.63 J
2.2
100
-
-
1/31/2019
Selenium Total
2.14
1.82
20
--
50
1/31/2019
Vanadium Total
21.7
1.4
-
0.3
1/31/2019
Zinc Total
152
4.4
1 1000
-
1 5000'
MDL = Method Detection Limit MCL = Federal Maximum Contaminant Level
NC SWSL = North Carolina Solid Waste Section Limit IMAC = Interim Maximum Allowable Concentration
J = The analyte was positively identified, but the value is estimated below the reporting limit.
All concentrations reported in micrograms/liter (Ng/L).
*15A NCAC 2L groundwater standards are listed for all groundwater sampling locations. 15A NCAC 2B
standards are listed for surface water sampling locations (SW1 and SW2).
Value represents an EPA action level.
*Value represents an EPA secondary Maximum Contaminant Level
+NC Protective Value for Surface Waters
"Hardness -dependent metal standard calculated assuming an in -stream hardness of 25 mg/L of CaCO3
Concentrations highlighted it yellow r were detected above the 2L (or 2B) standards.
Concentrations highlighted in orangg � were detected above the IMAC.
Concentrations highlighted in blue'. were detected above the EPA MCL.

APPENDIX A
CORRESPONDENCE FROM THE
NC DIVISION OF WASTE MANAGEMENT

NORTH (.4i2oL,TI` A DWI=AR3'MTzjgT Off'
taMMONTi ENT kNb NATURAL Pr--soUACt�S
'DMX'Qr[ on 'ArA�-$-YM M.AXI-1.7,M�ls
Sc:p;cmbar•lU, i��8
Mr. PI* G_ Dickerson
Pitt Co=y Etrfreer
Pitt County Office Bnildipa
1717 Wesst:'Pifth St -,et
G --xvi le, N.C. 27834 .
Re: Sbmiannml Water Quatty SamphgR-4quiremcnts for the YwLberrt
Pardon ofthr, Pbt:Couaty Landtll (PerMif #74-01).
]scar Mckerson,
A-acotding to vor telephone tonvtr4dCoa yesterday I have; atlachcd two
Ie[ters 4b Ri may help 01mil'y the s=ping re juirementa for. the narth=portion
of Ibd closed Pitt County landfla, The 17ecernber 277, 1994 letter- spocites the
sampling points and amiyses. This letter also axplains that the s--Imiarmual
sampg cvent5 for hlhc mort.�era portion of facility can be conduct d - lin
simultaneously with the southern Subtitle D oei to prey-,-nt-dupllcadon of
samples. Subsequent letw have modified the Sequ red an lyticar methods.
The- Apffl 8, 19 97 letter disCSss&s the hzi�W]4on of Eve new -wells to the
mouitari❑g Vs4m io 1) acquire data ot. Both the verb f,, I and horizonW ground.
water -flow, 2) to detzrmke the continuity of the "gray clay'! layer- benbath the
-.,site and 3) establish true upgra Rest monitor sL-Wons for hez northern portion
oft]: Iant1fIl- With the additions to Ih8 monitoring system yho Section did nfft
see 6e 4o t;ifjtiisetall ccring samples a rouLrsc basisftDihatr7u:ziosing
points P-14, P-15, F 25, P-25, MW-2A and MV213 become oftheirproxfmjty to
wasto. Afler the ffiftW da;a was colleoted on the abovo itcMs 1-3, the Section
did not T�qufie samples to be taken from tho two new decacr Qpgmdient wells.
Additionally, MW-2 was abandoned.
EU summary, thO fallowing monitoring pofAts.shauld be: Sbmpled on a
semlatmtral basis for -she northern portion of the I"dE (this is -not meant to
oxcit%.e prctiously app=ovedmonitoring requirerrztmLfor the smithern pordon):
M)V-1, M-W-3. P-1. P-2. P-C P-5, P-A P-7, P-9, F-13, F-I6, P-21, F-23, the -Mo
nevv upgtadient shallow woUs and the now downgradieeL well ncsted with P-I 3.
Prtt-aFproved swxaee waterloeataons should also be sampled. Poteraiometric
data sliaWd. N— collected our all wells at ilre site dur D mclh sampling episode and
-a p aUnflometric map submitted -with each serniaimusl data paa3ag--
401 o�cr.�n+ 79a.a5, ourrC i7t{1. fi rlL�laf71 .1C 3�4C7
A'!1C?!L Et10-7�3•+1ov6 FAX RSn 711-�IIIIS
M1hl E.'sLld L U pr��RiUH1l'1' t Ar^ 1f1 h. �571vc .Surf Pi`11f.�1ryyrrn- L-[}�};, nCCyu Lraf E O'� l.O �ti-La aLlsxiLh PAF•Cll

If to -County desires to tkop-or add moat Wring lioints to the semiaumual sampling -
routine; please submit piolacsals to the Solid Waste Section for "Oluation.and approval. If you
have auy questions or wmments, please call me at 919-733-0692, cAensiorr 261.
Sincercly,
Ivla- Poindexter, Hydrogeologist
droundwater Compliance Unit
Solid Wye Section
c: Philip Prete
'ferry Dover
Pobby Nelms
Centaal f 1e

NCDENR
North Carolina department of Environment and
Dexter R. Matthews, Director
Mr. Philip G. Dickerson
Pitt County Engineer
Pitt County Office Building
1717 West Fifth Street
Greenville, NC 27834
Division of Waste Management
.Tune 14, 2004
Natural Resources
Michael F. Easley, Governor
William G. Ross Jr., Secretary
RE: Environmental Monitoring Requirements — Pitt County Landfill, Northern Portion (Permit # 74-01)
Dear Mr. Dickerson:
The proposal submitted by Groundwater Management Associates, Inc. (GMA) on behalf of Pitt County to
stop water quality monitoring of the northern portion on the Pitt County Landfill has been reviewed. The
northern portion of the facility is subject to monitoring requirements specified in 15A NCAC 13B .0600.
Rule .0601 (a) states, "The Division shall require a solid waste management facility to provide such
ground -water monitoring capability as the Division detennines to be necessary to detect the effects of the
facility on ground -water in the area." As stated in .0601 (a) (1-5), a number of factors can be used in
making such a determination. In addition to monitoring data, the "type of waste" the landfill accepted, the
ground -water level in the area, and "uses that are being or may be made of any ground -water" that may
have been affected by the facility are all important factors in determining monitoring requirements.
Atter reviewing these factors, the Solid Waste Section will continue to require limited water quality
monitoring at the landfill for the following reasons:
1. There is increased residential and business development on property adjacent to the facility.
Other properties in the general area of the site are also being developed,
2. The landfill is unlined and therefore continues to produce leachate that affects groundwater.
The affected groundwater eventually moves from beneath the site.
3. The leachate may have contaminants that pose a risk to human health and the environment.
4. Although there is public water available in the general area of the landfill, there area number
of potable supply wells within 500 feet of the landfill according to the 2001 Hurricane
Landfill Assessment Project survey for the NC Department of Envirorunent and Natural
Resources.
However a modification of current monitoring requirements will be permitted. Beginning this calendar
year, the Solid Waste Section will allow annual groundwater and surface water monitoring for the northern
portion of the Pitt County Landfill. The wells and surface water locations will be sampled for the same list
of constituents as have been sampled for in the past. Because the hydraulic gradient in the area is low,
groundwater is slow to move and annual sampling should provide adequate detection monitoring for
contaminant releases.
The southern portion will continue to he subject to the monitoring requirements of 15A NCAC 13B .1630
through ,1637,
1646 Mail Service Center, Raleigh, North Carolina 27699-1646
Phone [phone] FAX [phone] Internet http.1//wastenotnc,org
An Equal Oppanurii;y l Af irrnatias Action Employer— Nnied on Dual Purpose Recycled Paper

One additional environmental monitoring issue for the northern portion of the landfill needs to be
addressed, and that is the need to monitor for methane gas. Solid waste management rules require that
concentrations of explosive gases, such as methane, not exceed the lower explosive limit of 5% by volume
at the property boundary (15A NCAC 13B A503). Because of the property development adjacent to the
landfill there should be documentation that there is no threat to public health from the off -site migration of
methane. The only reliable way to insure the detection of methane is to install a permanent methane
monitoring system. The bar punch method with temporary monitoring locations that is being used at the
landfill is not an acceptable method.
Therefore the Solid Waste Section is requiring Pitt County to install a permanent methane monitoring
system along the northern property boundary between the landfill and the adjacent residential property that
is being developed. A methane monitoring plan that includes sampling probe construction design,
proposed probe locations, and sampling methodology should be submitted to the Solid Waste Section for
approval before implementation. A monitoring system installed according to accepted industry standards
can provide more accurate and reproducible information and increase the confidence level that protection
of public health is being served.
Thank you for your cooperation with this important matter. If you have any questions, please call me at
[phone], extension257.
Sincerely,
Larry Rose
Solid Waste section
cc: .lames C. Coffey— Chief, Solid Waste Section
Mark Poindexter — Head, Field Operations Branch
Mark Fry — Eastern District Supervisor
Chuck Boyette — Waste Management Specialist
Pete Moncla, P.G. — GMA, Inc.

Waste Management
ENVIRONMENTAL QUALITY
March 16, 2017
Sent Via Email — iohn.demary@pittcountync.�ov
Mr. John Demary
Pitt County Director of Solid Waste & Recycling
3025 Landfill Road
Greenville, NC 27834
Re: Proposal for Assessment of Benzene Contamination Migration
Pitt County MSW Landfill (Northern and Southern)
Pitt County
Solid Waste Permit Number 74-01
DIN 27529
Dear Mr. Demary:
ROY COOPER
MICHAEL S. REGAN
Sec retao
MICHAEL SCOTT
Director
The NC Solid Waste Section has completed a review of the Proposal for Assessment of Benzene
Contamination Migration dated March 15, 2017 (DIN 27528) submitted on your behalf by Groundwater
Management Associates, Inc. (GMA) for the closed Pitt County MSW Landfill, NC Solid Waste Permit
Number 7401. During the January 2017 semiannual water quality monitoring event benzene was
detected at concentrations exceeding the NC 2L Groundwater Standards in two groundwater monitoring
wells.
Based upon the groundwater exceedances, Pitt County is requesting to collect two pore water samples
from the beneath the southern boundary ditch and analyze for Appendix I constituents. The proposed
sampling locations are located downgradient of groundwater monitoring well P20R and will be sampled
during the July 2017 semiannual water quality monitoring event.
As a result, the Proposal for Assessment of Benzene Contamination Migration is approved as described. If
you have any questions, please feel free to contact me by email at [e-mail] or
by phone at 828.296.4706. Thank you for your continued cooperation with this matter.
Sincerely,
L)4—
Jaclynne Drummond
Compliance Hydrogeologist
Solid Waste Section, Division of Waste Management
NCDEQ
State of North Carolina I Environmental Quality I Waste Management
Asheville Regional Office 1 2090 U.S. Highway 70 1 Swannanoa, NC 28778
828 296 4500

cc sent via email: Tim Corley, Pitt County Engineer
Jason Watkins, Field Operations Branch Head
Drew Hammonds, Eastern District Supervisor
Ray Williams, Environmental Senior Specialist
Elizabeth Werner, Permitting Hydrogeologist
Emma Shipley, GMA
Steve Campbell, GMA
Slate nl North Curulinn I twvlrumnrnlpl Qti&y I Waste Managrmcnl
Asheville Reglunal 01hre I I0g0 U.S. I Ilyhway 70 1 swannanaa, NC 28778
1118 29ti 4500

APPENDIX B
SAMPLING RECORDS

ject 25102: Pitt County Landfill Jan 2019 Field Sheet
Collected By:
Welt
MVM
MWs
MWfif
MW8
P02
M
l"
wear Wa
Height of I
Field Parameters
i -- -T
Date%Time T
purging
EOt
OftAb
Depth to Water 3 Well Well
water Column volumes Gallons Baited
Conduct I
completion/Ondudiiie
Water level jj Volatiles Metals
a
K%
(h) (h) (ft) , (gallons) extracted Dry?
ask pH Temp (°C] hr{ty (µ5} ; DO (mg/L) Turbidity
celleeted 1 Sampling Sampling
Notes (well/lock condition, etc.)
-
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r3irda.ir'—
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e
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V (in gallons) = 70.5 rah = 0,4856745 " h
. "ells 2 in in diameter. Use r = 0.083 feet
* = Use Teflon bailers for delayed metals analysis
I = Appendix 1 11 = Appendix 11
GMA 0

GMA Project 25101: Pitt County Landfill ]an 2019 Field Sheet
Collected By: FFI S,r)(CI-I
Field Parameters
Date/Time
total Weil I Height of
—
Purging
oayrn Depth to Water 3 Well Well
completion/
c
a
E
v
(includln,
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conduct-
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o
eisi (ft h hj (g pns extracted D 7
) (gallons) Dry?
e:Ns H Temp i; CI ivi ❑O m L Turbidi
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collected Sint lin Sam lin
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Notes well lock condition, etc.
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s
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7
y t
P17
'a x
15.1+q1
l
;7 Sit
:ice saN:
+ 0 - 2
�u r V71i
Lis
Y
o x
-me u re
tst saa:
-a
arrdsao:
1�V•`�i�1 jV���
3rr! BaR
V (in gallons) = 70.5 r'h = 0-4856745 - h
All wells 2 in in diameter. Use r = 0.083 feet
* = Use Teflon bailers for delayed metals analysis
I = Appendix l 11 = Appendix 11
GMA �)

GMA Project 25101: Pitt County Landfill Jan 2019 Field Sheet
Collected By:
Field Parameters
Date/Time
—
Total Well Height of i -
-
Purging-- —
o�pei Depth to 1 Water 3 Well Well
Iin[lud[np
I
completion/'
y
w
water Column Volumes Gallons Bailed
ttidupllN
Conduct-
Water level Volatiles Metals
Well
o
eLSl (ft) (h) (ft) (gallons) extracted Dry?
&31:: pH Temp (1Q ivity JO) 00 (mg/L) Tu
collected Sampling Sampling
Motes (well/lock condition, etc.)
m
18.4
q �j
+�(�a
i+�
LA Ball;
I'll
•
LLB,
a.L�
ir�i j J
f r i ''�
(j��l }
I Measure stickup. Well knad as 13.0 fl deep wits
sasMdc+rp/ 1
P19
o X
a
(theck)
�'.7 d
f 1 L
1.�'r�
r
:i
l�l
Zndesit
7]�
��.(.
"(
I•i}
�j.
. I
,
Yt•: i. ]
�i11J14� C'.L
� 1�.
�3td rHil:
I I I
�S 1
-
LL
7 Ll
P20R
X
32.57
F��`�C('�
`�r�'`�{q
>(1'5
2ndlfall
�-
-4•YI
342`1
-0-7
t')
�I•a�,
13rd �i:
� • � {
i �f .0.
q
1,rTJ
I V : L1 16
1 yi
PZi
I
o
153 /
�t �+
?(/f
!
IVOark
ery
�.54
{7,
C
• I. f�
7 e
1 i 1: n
r!
dor 7
s
often `oei dry
tr/
:1L'
�.
.
3 Lr.
_
�.�=1
7' T
i- +
�� 1
_�
S�ndaat
rd Ball
LIAO
l j �j
�'t11- �
3 12
i 7 �
V.
r 35
1 = I
I ! 6L)
(often goes dry)
P23
� X
19.5
3,d B.&
'
?4,+. ; L.
„
l
,:tear:
' 1
�.r-�
;�
, . •_ r
_
•..v _
v
?l. �
tsl 1�1
��Fr� r
'
It ILl
lsa„e:nn.s aa, dryl
l 2L Bad:
�i•�S v
y �
`�J L
J ) t
r3`.1"
t
Pxe
X
10.9
11Q
3. V f
, {
�% 4� �
t� y
—}L/
]
i�
rild par:
s
l `�
• L. y '..rL!
S■eL
SW4
.7_v1
PORE1
d °
-
a•POREZ
`
I
A •
I
F8
r
1'
i(f t'I h-__r 1ry1 j
Es
V nl gallons) = 70.5 A = 0.4856745 * h
Al( wells 2 in in diameter. Use r = 0.083 feet
So_V, 13y t{c7�
* = Use Teflon bailers for delayed metals analysis
I = Appendix i II = Appendix II
tit5�
GMA

APPENDIX C
LABORATORY REPORT AND CHAIN -OF -CUSTODY FORMS FOR
WATER SAMPLES

2�SENCO Laboratories
9g
Accurate. Timely. Respousive. luuavative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Wednesday, February 13, 2019
Groundwater Management Associates, Inc. (GR022)
Attn: Emma Shipley
4300 Sapphire Court, Suite 100
Greenville, NC 27834
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Pitt County Landfill - App I
ENCO Workorder(s): CC00150
Dear Emma Shipley,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Friday, February 1, 2019.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
OUCLC'=-:�CA
Chuck Smith
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 1 of 77

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 7401-MWlR
Lab ID: CC00150-01
Sampled: 01/31/19 12:50
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/06/19 11:17
02/08/19 10:33
EPA 6020B
EPA 3005A
07/30/19
02/06/19 11:18
02/08/19 11:08
EPA 8260D
EPA 503013_MS
02/14/19
02/06/19 13:34
02/06/19 17:52
EPA 8260D
EPA 503013_MS
02/14/19
02/06/19 14:55
02/06/19 21:42
Client ID: 7401-MW3
Lab ID: CC00150-02
Sampled: 01/30/19 15:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:08
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 10:42
EPA 8260D
EPA 5030B_MIS
02/13/19
02/06/19 13:34
02/06/19 18:28
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 14:55
02/06/19 22:13
Client ID: 7401-MW6R
Lab ID: CC00150-03
Sampled: 01/29/19 14:35
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 13:34
02/06/19 19:03
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 14:55
02/06/19 22:45
Client ID: 7401-MW6R
Lab ID: CC00150-04
Sampled: 01/30/19 11:41
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:10
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 11:12
Client ID: 7401-MW8
Lab ID: CC00150-05
Sampled: 01/29/19 12:15
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/28/19
02/06/19 11:17
02/08/19 11:13
EPA 6020B
EPA 3005A
07/28/19
02/06/19 11:18
02/08/19 11:16
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 13:34
02/06/19 19:40
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 14:55
02/06/19 23:16
Client ID: 7401-1202
Lab ID: CC00150-06
Sampled: 01/30/19 15:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:21
EPA 6020B
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 11:38
EPA 8260D
EPA 5030B_MIS
02/13/19
02/06/19 13:34
02/06/19 20:14
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 14:55
02/06/19 23:47
Client ID: 7401-1204
Lab ID: CC00150-07
Sampled: 01/29/19 13:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 13:34
02/06/19 20:51
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 14:55
02/07/19 00:19
Client ID: 7401-1304
Lab ID: CC00150-08
Sampled: 01/30/19 12:42
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:23
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 11:42
Client ID: 7401-PO5
Lab ID: CC00150-09
Sampled: 01/31/19 12:40
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/06/19 11:17
02/08/19 11:26
EPA 6020B
EPA 3005A
07/30/19
02/06/19 11:18
02/08/19 11:46
EPA 8260D
EPA 503013_MS
02/14/19
02/05/19 13:19
02/06/19 07:26
EPA 8260D
EPA 503013_MS
02/14/19
02/06/19 13:34
02/06/19 21:27
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 2 of 77

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 7401-P06
Lab ID: CC00150-10
Sampled: 01/29/19 13:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/28/19
02/06/19 11:17
02/08/19 11:28
EPA 6020B
EPA 3005A
07/28/19
02/06/19 11:18
02/08/19 11:51
EPA 8260D
EPA 503013_MS
02/12/19
02/05/19 13:19
02/06/19 07:58
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 13:34
02/06/19 22:05
Client ID: 7401-P07
Lab ID: CCO0150-11
Sampled: 01/30/19 15:45
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:31
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 11:55
EPA 8260D
EPA 5030B_MIS
02/13/19
02/05/19 13:19
02/06/19 08:29
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 13:34
02/06/19 22:40
Client ID: 7401-1209
Lab ID: CCO0150-12
Sampled: 01/30/19 14:25
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:34
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 11:59
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 13:19
02/06/19 09:00
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 13:34
02/06/19 23:15
Client ID: 7401-1312
Lab ID: CCO0150-13
Sampled: 01/29/19 15:50
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/12/19
02/05/19 13:19
02/06/19 09:32
EPA 8260D
EPA 5030B_MS
02/12/19
02/06/19 13:34
02/06/19 23:50
Client ID: 7401-1212
Lab ID: CC00150-14
Sampled: 01/30/19 10:34
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:36
EPA 6020B
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 12:04
Client ID: 7401-1213
Lab ID: CCO0150-15
Sampled: 01/30/19 13:40
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:39
EPA 6020B
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 12:08
EPA 8260D
EPA 5030B_MIS
02/13/19
02/05/19 13:19
02/06/19 10:03
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 13:34
02/07/19 00:26
Client ID: 7401-12131)
Lab ID: CCO0150-16
Sampled: 01/30/19 14:05
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:47
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 12:12
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 13:19
02/06/19 10:34
EPA 8260D
EPA 503013_MS
02/13/19
02/06/19 13:34
02/07/19 01:03
Client ID: 7401-131611
Lab ID: CCO0150-17
Sampled: 01/29/19 15:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/12/19
02/05/19 13:19
02/06/19 11:06
Client ID: 7401-131611
Lab ID: CC00150-17RE1
Sampled: 01/29/19 15:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/12/19
02/07/19 00:00
02/07/19 10:06
Client ID: 7401-121611
Lab ID: CCO0150-18
Sampled: 01/30/19 10:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:44
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 12:16
FINAL
This report
relates only to the sample as received by the laboratory, and may only be reproduced in full.
Page 3 of 77

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www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 7401-P20R
Lab ID: CC00150-19
Sampled: 01/29/19 16:15
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/12/19
02/05/19 13:19
02/06/19 11:37
EPA 8260D
EPA 503013_MS
02/12/19
02/06/19 13:34
02/07/19 02:13
Client ID: 7401-122011
Lab ID: CCO0150-20
Sampled: 01/30/19 11:35
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:55
EPA 6020E
EPA 3005A
07/29/19
02/06/19 11:18
02/08/19 12:30
Client ID: 7401-1321
Lab ID: CCO0150-21
Sampled: 01/30/19 09:50
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 11:58
EPA 6020E
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 12:55
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 13:19
02/06/19 12:09
EPA 8260D
EPA 5030B_MS
02/13/19
02/06/19 13:34
02/07/19 02:48
Client ID: 7401-1323
Lab ID: CC00150-22
Sampled: 01/30/19 09:20
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 13:19
02/06/19 12:40
EPA 8260D
EPA 503013_MS
02/13/19
02/07/19 00:00
02/07/19 10:40
Client ID: 7401-1223
Lab ID: CCO0150-23
Sampled: 01/30/19 15:51
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 12:00
EPA 6020E
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 13:21
Client ID: 7401-1328
Lab ID: CCO0150-24
Sampled: 01/30/19 11:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 13:19
02/06/19 13:11
EPA 8260D
EPA 5030B_MS
02/13/19
02/07/19 00:00
02/07/19 11:15
Client ID: 7401-1328
Lab ID: CC00150-25
Sampled: 01/30/19 16:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/06/19 11:17
02/08/19 12:03
EPA 6020E
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 13:25
Client ID: 7401-SW1
Lab ID: CC00150-26
Sampled: 01/31/19 13:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/06/19 11:17
02/08/19 12:05
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 13:34
EPA 8260D
EPA 5030B_MS
02/14/19
02/05/19 13:19
02/06/19 13:43
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 11:49
Client ID: 7401-SW1
Lab ID: CC00150-26RE1
Sampled: 01/31/19 13:00
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 15:18
Client ID: 7401-SW2
Lab ID: CCO0150-27
Sampled: 01/31/19 11:39
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/06/19 11:17
02/08/19 12:08
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 13:51
EPA 8260D
EPA 5030B_MS
02/14/19
02/05/19 13:19
02/06/19 14:14
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 12:25
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 4 of 77

(� �Eo
www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 7401-SW4
Lab ID: CC00150-28
Sampled: 01/31/19 12:03
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/07/19 10:53
02/08/19 13:42
EPA 6020B
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 13:55
EPA 8260D
EPA 503013_MS
02/14/19
02/05/19 13:19
02/06/19 14:46
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 13:02
Client ID: 7401-Porel
Lab ID: CCO0150-29
Sampled: 01/31/19 10:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/07/19 10:53
02/08/19 13:52
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 14:05
EPA 8260D
EPA 5030B_MIS
02/14/19
02/05/19 10:36
02/06/19 01:54
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 13:37
Client ID: 7401-Porel
Lab ID: CC00150-29RE1
Sampled: 01/31/19 10:30
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 15:22
Client ID: 7401-Pore2
Lab ID: CCO0150-30
Sampled: 01/31/19 11:20
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/07/19 10:53
02/08/19 13:55
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 14:09
EPA 8260D
EPA 5030B_MS
02/14/19
02/05/19 10:36
02/06/19 02:24
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 14:14
Client ID: 7401-EB
Lab ID: CCO0150-31
Sampled: 01/31/19 13:11
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/30/19
02/07/19 10:53
02/08/19 13:57
EPA 6020E
EPA 3005A
07/30/19
02/07/19 10:58
02/11/19 14:13
EPA 8260D
EPA 503013_MS
02/14/19
02/05/19 10:36
02/06/19 02:54
EPA 8260D
EPA 503013_MS
02/14/19
02/07/19 00:00
02/07/19 14:51
Client ID: 7401-FB
Lab ID: CCO0150-32
Sampled: 01/30/19 16:11
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/07/19 10:53
02/08/19 14:00
EPA 6020E
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 14:17
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 10:36
02/06/19 03:24
EPA 8260D
EPA 503013_MS
02/13/19
02/07/19 00:00
02/07/19 15:27
Client ID: 7401-TripBlank
Lab ID: CCO0150-33
Sampled: 01/29/19 12:15
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/12/19
02/05/19 10:36
02/06/19 03:54
EPA 8260D
EPA 503013_MS
02/12/19
02/07/19 00:00
02/07/19 16:04
Client ID: 7401-TripBlank
Lab ID: CCO0150-34
Sampled: 01/29/19 12:15
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/12/19
02/05/19 10:36
02/06/19 04:24
EPA 8260D
EPA 503013_MS
02/12/19
02/07/19 00:00
02/07/19 16:41
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 5 of 77

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SAMPLE DETECTION SUMMARY
Client ID: 7401-MWlR
Lab ID:
CC00150-01
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
53.1
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.393
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.294
1
0.220
2.00
ug/L
EPA 6020B
Client ID: 7401-MW3
Lab ID:
CC00150-02
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
119
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.225
1
0.160
1.00
ug/L
EPA 6010D
Cobalt - Total
2.33
1
1.40
10.0
ug/L
EPA 6010D
Nickel - Total
2.74
1
2.20
10.0
ug/L
EPA 6010D
Vanadium - Total
3.16
1
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
15.2
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-MW6R
Lab ID:
CC00150-03
Anala
Results
Flag
MDL
POLL
Units
Method Notes
1,4-Dioxane
9.3
1.2
2.0
ug/L
EPA 8260D
Benzene
0.67
1
0.15
1.0
ua/L
EPA 8260D
Client ID: 7401-MW6R
Lab ID:
CC00150-04
Anala
Results
Flag MDL
POLL
Units
Method Notes
Barium - Total
1720
1.10
10.0
ug/L
EPA 6010D
Nickel - Total
4.21
1 2.20
10.0
ug/L
EPA 6010D
Thallium - Total
0.363
1 0.220
2.00
ug/L
EPA 6020B
Client ID: 7401-MW8
Lab ID:
CC00150-05
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
49.8
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.383
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.315
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
1.74
1
1.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P02
Lab ID:
CC00150-06
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
49.2
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.179
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
3.61
1
1.40
10.0
ug/L
EPA 6010D
Lead - Total
3.87
1
3.10
10.0
ug/L
EPA 6010D
Vanadium - Total
5.65
1
1.40
10.0
ug/L
EPA 6010D
Client ID: 7401-PO4
Lab ID:
CC00150-08
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
115
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.258
1
0.160
1.00
ug/L
EPA 6010D
Copper - Total
8.54
1
1.60
10.0
ug/L
EPA 6010D
Thallium - Total
0.282
1
0.220
2.00
ua/L
EPA 6020B
Client ID: 7401-PO5
Lab ID:
CC00150-09
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
47.2
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.436
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
4.63
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
2.98
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
3.62
1
3.10
10.0
ug/L
EPA 6010D
Vanadium - Total
6.69
1
1.40
10.0
ug/L
EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 6 of 77

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SAMPLE DETECTION SUMMARY
Client ID: 7401-P06
Lab ID:
CC00150-10
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
81.3
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.921
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
8.71
1
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
2.61
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
2.56
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
6.37
1
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
6.29
1
2.20
10.0
ug/L
EPA 6010D
Thallium - Total
0.301
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
12.4
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
12.6
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P07
Lab ID:
CC00150-11
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
227
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.536
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
4.54
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
2.21
1
1.60
10.0
ug/L
EPA 6010D
Nickel - Total
3.36
1
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
2.29
1.82
2.00
ug/L
EPA 6020B
Thallium - Total
0.260
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
14.9
1.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P09
Lab ID:
CC00150-12
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
160
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.801
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
3.97
1
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
2.00
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
2.06
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
3.51
1
3.10
10.0
ug/L
EPA 6010D
Nickel- Total
3.11
1
2.20
10.0
ug/L
EPA 6010D
Thallium - Total
0.450
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
6.17
1
1.40
10.0
ua/L
EPA 6010D
Client ID: 7401-P12
Lab ID:
CC00150-14
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
29.5
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.587
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.319
1
0.220
2.00
ug/L
EPA 6020B
Client ID: 7401-P13
Lab ID:
CC00150-15
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
35.7
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.312
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.239
1
0.220
2.00
ug/L
EPA 6020B
Client ID: 7401-P13D
Lab ID:
CC00150-16
Anala
Results
Flag
MDL
POLL
Units
Method Notes
1,4-Dioxane
1.4
1
1.2
2.0
ug/L
EPA 8260D
Barium - Total
99.6
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.730
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.307
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
2.05
1
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
6.81
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P1611
Lab ID:
CC00150-17
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Acetone
15
1
10
20
ug/L
EPA 8260D
Benzene
2.4
0.15
1.0
ug/L
EPA 8260D
Chlorobenzene
0.85
1
0.17
1.0
ug/L
EPA 8260D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 7 of 77

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SAMPLE DETECTION SUMMARY
Client ID: 7401-P16R
Lab ID:
CC00150-17RE1
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
130
D
6.0
10
ug/L
EPA 8260D
Client ID: 7401-P1611
Lab ID:
CC00150-18
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
935
1.10
10.0
ug/L
EPA 6010D
Chromium - Total
1.87
1
1.40
10.0
ug/L
EPA 6010D
Lead - Total
3.85
1
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
14.6
2.20
10.0
ug/L
EPA 6010D
Thallium - Total
0.318
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
3.45
1
1.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P20R
Lab ID:
CC00150-19
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dichlorobenzene
0.72
1
0.19
1.0
ug/L
EPA 8260D
1,4-Dioxane
9.5
1.2
2.0
ug/L
EPA 8260D
Client ID: 7401-P20R
Lab ID:
CC00150-20
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
99.5
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.583
1
0.160
1.00
ug/L
EPA 6010D
Thallium - Total
0.481
1
0.220
2.00
ug/L
EPA 6020B
Vanadium - Total
1.99
1
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
7.21
1
4.40
10.0
ua/L
EPA 6010D
I Client ID: 7401-P21 Lab ID: CC00150-21
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
57.7
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.187
1
0.160
1.00
ug/L
EPA 6010D
Cobalt - Total
1.65
1
1.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P23
Lab ID:
CC00150-23
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
22.1
1.10
10.0
ug/L
EPA 6010D
Zinc - Total
6.50
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P28
Lab ID:
CC00150-25
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
65.1
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
1.25
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
10.9
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
1.77
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
3.59
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
8.66
1
3.10
10.0
ug/L
EPA 6010D
Nickel- Total
5.19
1
2.20
10.0
ug/L
EPA 6010D
Vanadium - Total
14.4
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
22.9
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-SW3
Lab ID:
CC00150-26
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Acetone
14
1
10
20
ug/L
EPA 8260D
Barium - Total
25.9
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
4.21
0.160
1.00
ug/L
EPA 6010D
Cadmium - Total
0.389
1
0.360
1.00
ug/L
EPA 6010D
Chromium - Total
3.03
1
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
278
1.40
10.0
ug/L
EPA 6010D
Copper - Total
3.94
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
3.61
1
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
96.3
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
2.92
1.82
2.00
ug/L
EPA 6020B
Vanadium - Total
3.01
1
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
303
4.40
10.0
ug/L
EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 8 of 77

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SAMPLE DETECTION SUMMARY
Client ID: 7401-SW2
Lab ID: CCO0150-27
Anala
Results Flag MDL
POLL
Units
Method Notes
Barium - Total
42.2 1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.175 1 0.160
1.00
ug/L
EPA 6010D
Cobalt - Total
8.13 1 1.40
10.0
ug/L
EPA 6010D
Nickel - Total
5.08 1 2.20
10.0
ug/L
EPA 6010D
Zinc - Total
18.4 4.40
10.0
ua/L
EPA 6010D
Client ID: 7401-SW4
Lab ID:
CCO0150-28
Anala
Results
Flag MDL
POLL
Units
Method Notes
1,4-Dioxane
5.8
1.2
2.0
ug/L
EPA 8260D
Barium - Total
31.5
1.10
10.0
ug/L
EPA 6010D
Zinc - Total
4.53
1 4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-Porel
Lab ID:
CCO0150-29
Anala
Results
Flag
MDL
POLL
Units
Method Notes
1,4-Dioxane
2.7
1.2
2.0
ug/L
EPA 8260D
Arsenic - Total
10.6
7.60
10.0
ug/L
EPA 6010D
Barium - Total
191
1.10
10.0
ug/L
EPA 6010D
Benzene
0.46
1
0.15
1.0
ug/L
EPA 8260D
Beryllium - Total
1.54
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
109
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
7.56
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
21.9
1.60
10.0
ug/L
EPA 6010D
Lead - Total
72.2
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
66.9
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
6.36
1.82
2.00
ug/L
EPA 6020B
Vanadium - Total
52.5
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
29.5
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-Porel
Lab ID:
CC00150-29RE3
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Thallium - Total
1.24
ID
1.10
10.0
ua/L
EPA 6020B 0I-03
I Client ID: 7401-Pore2 Lab ID: CCO0150-30
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
118
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.278
1
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
15.6
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
2.39
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
8.05
1
1.60
10.0
ug/L
EPA 6010D
Lead - Total
50.1
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
8.63
1
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
2.14
1.82
2.00
ug/L
EPA 6020B
Vanadium - Total
21.7
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
152
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-EB
Lab ID:
CCO0150-31
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Carbon disulfide
7.7
1.5
5.0
ug/L
EPA 8260D
Zinc - Total
4.94
1
4.40
10.0
ug/L
EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 9 of 77

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ANALYTICAL RESULTS
Description: 7401-MWIR Lab Sample ID:CC00150-01 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:50 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/06/19 21:42
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 10 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-MWlR Lab Sample ID:CC00150-01 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:50 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/06/19 21:42 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/06/19 21:42 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
53
1
50.0
106 %
53-136
9BO6039
EPA 8260D
02106119 21:42
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9BO6039
EPA 8260D
02106119 21:42
MRK
Toluene-d8
53
1
50.0
106 %
59-134
9BO6039
EPA 8260D
02106119 21:42
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:08
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Barium [7440-39-3]^
53.1
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Beryllium [7440-41-7]^
0.393
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:08
CMK
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Thallium [7440-28-0]^
0.294
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:08
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Zinc[7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 10:33
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 17:52 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 97 % 75-125 9BO6035 EPA 8260D 02106119 17:52 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 11 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-MW3 Lab Sample ID:CC00150-02 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:10 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/06/19
22:13
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 12 of 77

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ANALYTICAL RESULTS
Description: 7401-MW3 Lab Sample ID:CC00150-02 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:10 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/06/19 22:13 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/06/19 22:13 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
54
1
50.0
109 %
53-136
9BO6039
EPA 8260D
02106119 22:13
MRK
Dlbromofluoromethane
49
1
50.0
97 %
67-129
9BO6039
EPA 8260D
02106119 22:13
MRK
Toluene-d8
52
1
50.0
105 %
59-134
9BO6039
EPA 8260D
02106119 22:13
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 10:42
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Barium [7440-39-3]^
119
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Beryllium [7440-41-7]^
0.225
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Cobalt[7440-48-4]^
2.33
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Nickel[7440-02-O]^
2.74
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 10:42
CM K
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 10:42
CMK
Vanadium [7440-62-2]^
3.16
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Zinc[7440-66-6]^
15.2
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:08
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 18:28 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.4 1 5.00 87 % 75-125 9BO6035 EPA 8260D 02106119 18:28 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 13 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-MW6R Lab Sample ID:CC00150-03 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 14:35 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Benzene [71-43-2]A
0.67
J
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/06/19
22:45
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 14 of 77

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www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-MW6R Lab Sample ID:CC00150-03 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 14:35 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/06/19 22:45 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/06/19 22:45 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
52
1
50.0
103 %
53-136
9BO6039
EPA 8260D
02106119 22:45
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9BO6039
EPA 8260D
02106119 22:45
MRK
Toluene-d8
51
1
50.0
102 %
59-134
9BO6039
EPA 8260D
02106119 22:45
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 9.3 ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 19:03 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.5 1 5.00 90 % 75-125 9BO6035 EPA 6260D 02106119 19:03 KKW
Description: 7401-MW6R Lab Sample ID:CC00150-04 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:41 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020E
02/08/19 11:12
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Barium [7440-39-3]^
1720
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Beryllium [7440-41-7]^
0.160
u
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Nickel[7440-02-O]^
4.21
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020E
02/08/19 11:12
CMK
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Thallium [7440-28-0]^
0.363
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020E
02/08/19 11:12
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
Zinc[7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:10
]DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 15 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-MW8 Lab Sample ID:CC00150-05 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/06/19
23:16
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 16 of 77

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ANALYTICAL RESULTS
Description: 7401-MW8 Lab Sample ID:CC00150-05 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/06/19 23:16 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/06/19 23:16 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
54
1
50.0
108 %
53-136
9BO6039
EPA 8260D
02106119 23:16
MRK
Dlbromofluoromethane
47
1
50.0
93 %
67-129
9BO6039
EPA 8260D
02106119 23:16
MRK
Toluene-d8
50
1
50.0
101 %
59-134
9BO6039
EPA 8260D
02106119 23:16
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:16
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Barium [7440-39-3]^
49.8
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Beryllium [7440-41-7]^
0.383
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:16
CM K
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Thallium [7440-28-0]^
0.315
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:16
CMK
Vanadium [7440-62-2]^
1.74
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Zinc[7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:13
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 19:40 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.4 1 5.00 87 % 75-125 9BO6035 EPA 8260D 02106119 19:40 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 17 of 77

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ANALYTICAL RESULTS
Description: 7401-P02 Lab Sample ID:CC00150-06 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/06/19
23:47
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 18 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P02 Lab Sample ID:CC00150-06 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/06/19 23:47 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/06/19 23:47 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
52
1
50.0
104 %
53-136
9BO6039
EPA 8260D
02106119 23:47
MRK
Dlbromofluoromethane
43
1
50.0
86 %
67-129
9BO6039
EPA 8260D
02106119 23:47
MRK
Toluene-d8
53
1
50.0
105 %
59-134
9BO6039
EPA 8260D
02106119 23:47
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:38
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Barium [7440-39-3]^
49.2
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Beryllium [7440-41-7]^
0.179
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Chromium [7440-47-3]^
3.61
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Cobalt [7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Lead [7439-92-1]^
3.87
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:38
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:38
CMK
Vanadium [7440-62-2]^
5.65
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:21
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 20:14 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.6 1 5.00 92 % 75-125 9BO6035 EPA 8260D 02106119 20:14 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 19 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-PO4 Lab Sample ID:CC00150-07 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 13:00 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO6039
EPA 8260D
02/07/19
00:19
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 20 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-PO4 Lab Sample ID:CC00150-07 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 13:00 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO6039 EPA 8260D 02/07/19 00:19 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO6039 EPA 8260D 02/07/19 00:19 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
52
1
50.0
105 %
53-136
9B06039
EPA 8260D
02107119 00:19
MRK
Dlbromofluoromethane
48
1
50.0
96 %
67-129
9B06039
EPA 8260D
02107119 00:19
MRK
Toluene-d8
52
1
50.0
105 %
59-134
9B06039
EPA 8260D
02107119 00:19
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 20:51 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.6 1 5.00 93 % 75-125 9B06035 EPA 6260D 02106119 20:51 KKW
Description: 7401-PO4 Lab Sample ID:CC00150-08 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 12:42 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020E
02/08/19 11:42
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Barium [7440-39-3]^
115
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Beryllium [7440-41-7]^
0.258
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Copper[7440-50-8]^
8.54
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020E
02/08/19 11:42
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Thallium [7440-28-0]^
0.282
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020E
02/08/19 11:42
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:23
]DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 21 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P05 Lab Sample ID:CC00150-09 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:40 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
07:26
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 22 of 77

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ANALYTICAL RESULTS
Description: 7401-P05 Lab Sample ID:CC00150-09 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:40 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 07:26 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 07:26 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
55
1
50.0
110 %
53-136
9BO5036
EPA 8260D
02106119 07:26
MRK
Dlbromofluoromethane
47
1
50.0
93 %
67-129
9BO5036
EPA 8260D
02106119 07:26
MRK
Toluene-d8
53
1
50.0
105 %
59-134
9BO5036
EPA 8260D
02106119 07:26
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:46
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Barium [7440-39-3]^
47.2
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Beryllium [7440-41-7]^
0.436
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Chromium [7440-47-3]^
4.63
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Cobalt [7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Copper[7440-50-8]^
2.98
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Lead [7439-92-1]^
3.62
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:46
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:46
CMK
Vanadium [7440-62-2]^
6.69
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:26
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 21:27 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.2 1 5.00 83 % 75-125 9BO6035 EPA 8260D 02106119 21:27 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 23 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-P06 Lab Sample ID:CC00150-10 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 13:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
07:58
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 24 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P06 Lab Sample ID:CC00150-10 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 13:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 07:58 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 07:58 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
55
1
50.0
110 %
53-136
9BO5036
EPA 8260D
02106119 07:58
MRK
Dlbromofluoromethane
49
1
50.0
99 %
67-129
9BO5036
EPA 8260D
02106119 07:58
MRK
Toluene-d8
51
1
50.0
103 %
59-134
9BO5036
EPA 8260D
02106119 07:58
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:51
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Barium [7440-39-3]^
81.3
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Beryllium [7440-41-7]^
0.921
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Chromium [7440-47-3]^
8.71
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Cobalt[7440-48-4]^
2.61
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Copper[7440-50-8]^
2.56
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Lead [7439-92-1]^
6.37
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Nickel[7440-02-O]^
6.29
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:51
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Thallium [7440-28-0]^
0.301
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:51
CMK
Vanadium [7440-62-2]^
12.4
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Zinc[7440-66-6]^
12.6
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:28
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 22:05 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 97 % 75-125 9BO6035 EPA 8260D 02106119 22:05 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 25 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-P07 Lab Sample ID:CC00150-11 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:45 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
08:29
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 26 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P07 Lab Sample ID:CC00150-11 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:45 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 08:29 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 08:29 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
112 %
53-136
9BO5036
EPA 8260D
02106119 06:29
MRK
Dlbromofluoromethane
48
1
50.0
96 %
67-129
9BO5036
EPA 8260D
02106119 06:29
MRK
Toluene-d8
53
1
50.0
106 %
59-134
9BO5036
EPA 8260D
02106119 08:29
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:55
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Barium [7440-39-3]^
227
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Beryllium [7440-41-7]^
0.536
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Chromium [7440-47-3]^
4.54
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Cobalt [7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Copper[7440-50-8]^
2.21
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Nickel[7440-02-0]^
3.36
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Selenium [7782-49-2]^
2.29
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:55
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Thallium [7440-28-0]^
0.260
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:55
CMK
Vanadium [7440-62-2]^
14.9
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:31
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 22:40 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.1 1 5.00 82 % 75-125 9BO6035 EPA 8260D 02106119 22:40 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 27 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-P09 Lab Sample ID:CC00150-12 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 14:25 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
09:00
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 28 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P09 Lab Sample ID:CC00150-12 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 14:25 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 09:00 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 09:00 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
55
1
50.0
109 %
53-136
9BO5036
EPA 8260D
02106119 09:00
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9BO5036
EPA 8260D
02106119 09:00
MRK
Toluene-d8
51
1
50.0
102 %
59-134
9BO5036
EPA 8260D
02106119 09:00
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 11:59
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Barium [7440-39-3]^
160
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Beryllium [7440-41-7]^
0.801
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Chromium [7440-47-3]^
3.97
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Cobalt[7440-48-4]^
2.00
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Copper[7440-50-8]^
2.06
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Lead [7439-92-1]^
3.51
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Nickel[7440-02-O]^
3.11
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 11:59
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Thallium [7440-28-0]^
0.450
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 11:59
CMK
Vanadium [7440-62-2]^
6.17
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:34
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 23:15 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 96 % 75-125 9BO6035 EPA 8260D 02106119 23:15 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 29 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P12 Lab Sample ID:CC00150-13 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 15:50 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
09:32
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 30 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P12 Lab Sample ID:CC00150-13 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 15:50 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 09:32 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 09:32 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
58
1
50.0
115 %
53-136
9B05036
EPA 8260D
02106119 0922
MRK
Dlbromofluoromethane
49
1
50.0
99 %
67-129
9B05036
EPA 8260D
02106119 0922
MRK
Toluene-d8
52
1
50.0
105 %
59-134
9B05036
EPA 8260D
02106119 0932
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/06/19 23:50 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.3 1 5.00 86 % 75-125 9BO6035 EPA 6260D 02106119 23:50 KKW
Description: 7401-P12 Lab Sample ID:CC00150-14 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:34 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020E
02/08/19 12:04
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Barium [7440-39-3]^
29.5
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Beryllium [7440-41-7]^
0.587
3
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020E
02/08/19 12:04
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Thallium [7440-28-0]^
0.319
3
ug/L
2
0.220
2.00
9BO6021
EPA 6020E
02/08/19 12:04
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:36
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 31 of 77

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ANALYTICAL RESULTS
Description: 7401-P13 Lab Sample ID:CC00150-15 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 13:40 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
10:03
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 32 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P13 Lab Sample ID:CC00150-15 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 13:40 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 10:03 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 10:03 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
54
1
50.0
109 %
53-136
9BO5036
EPA 8260D
02106119 10:03
MRK
Dlbromofluoromethane
47
1
50.0
94 %
67-129
9BO5036
EPA 8260D
02106119 10:03
MRK
Toluene-d8
52
1
50.0
105 %
59-134
9BO5036
EPA 8260D
02106119 10:03
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 12:08
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Barium [7440-39-3]^
35.7
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Beryllium [7440-41-7]^
0.312
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Cobalt [7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 12:08
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Thallium [7440-28-0]^
0.239
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 12:08
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:39
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/07/19 00:26 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.6 1 5.00 91 % 75-125 9BO6035 EPA 8260D 02107119 00:26 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 33 of 77

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ANALYTICAL RESULTS
Description: 7401-P13D Lab Sample ID:CC00150-16 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 14:05 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
10:34
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 34 of 77

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ANALYTICAL RESULTS
Description: 7401-P13D Lab Sample ID:CC00150-16 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 14:05 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 10:34 MRK
Xylenes(Total)[1330-20-7]^ 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 10:34 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
112 %
53-136
9BO5036
EPA 8260D
02106119 1024
MRK
Dlbromofluoromethane
48
1
50.0
96 %
67-129
9BO5036
EPA 8260D
02106119 1024
MRK
Toluene-d8
52
1
50.0
105 %
59-134
9BO5036
EPA 8260D
02106119 1034
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020B
02/08/19 12:12
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Barium [7440-39-3]^
99.6
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Beryllium [7440-41-7]^
0.730
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Cobalt [7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020B
02/08/19 12:12
CM K
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Thallium [7440-28-0]^
0.307
J
ug/L
2
0.220
2.00
9BO6021
EPA 6020B
02/08/19 12:12
CMK
Vanadium [7440-62-2]^
2.05
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Zinc[7440-66-6]^
6.81
J
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:47
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.4 J ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/07/19 01:03 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.6 1 5.00 92 % 75-125 9BO6035 EPA 8260D 02107119 01:03 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 35 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-P16R Lab Sample ID:CC00150-17 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 15:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Acetone [67-64-1]^
15
I
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Benzene [71-43-2]^
2.4
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Chlorobenzene [108-90-7]^
0.85
1
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
11:06
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 36 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P16R Lab Sample ID:CC00150-17 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 15:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 11:06 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 11:06 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
113 %
53-136
9BO5036
EPA 8260D
02106119 11:06
MRK
Dlbromofluoromethane
48
1
50.0
97 %
67-129
9BO5036
EPA 8260D
02106119 11:06
MRK
Toluene-d8
51
1
50.0
103 %
59-134
9BO5036
EPA 8260D
02106119 11:06
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 130 D ug/L 5 6.0 10 9BO7030 EPA 8260D 02/07/19 10:06 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 5.0 1 5.00 99 % 75-125 9BO7030 EPA 6260D 0210711910:06 KKW
Description: 7401-P16R Lab Sample ID:CC00150-18 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:00 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020E
02/08/19 12:16
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Barium [7440-39-3]^
935
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Beryllium [7440-41-7]^
0.160
u
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Chromium [7440-47-3]^
1.87
3
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Lead [7439-92-1]^
3.85
3
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Nickel[7440-02-O]^
14.6
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020E
02/08/19 12:16
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Thallium [7440-28-0]^
0.318
3
ug/L
2
0.220
2.00
9BO6021
EPA 6020E
02/08/19 12:16
CMK
vanadium [7440-62-2]^
3.45
3
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:44
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 37 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P20R Lab Sample ID:CC00150-19 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 16:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
1,4-Dichlorobenzene [106-46-7]A
0.72
3
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
11:37
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 38 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P20R Lab Sample ID:CC00150-19 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/29/19 16:15 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 11:37 MRK
Xylenes(Total)[1330-20-7]^ 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 11:37 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
113 %
53-136
9B05036
EPA 8260D
02106119 11:37
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9B05036
EPA 8260D
0210611911:37
MRK
Toluene-d8
52
1
50.0
104 %
59-134
9B05036
EPA 8260D
021061191137
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 9.5 ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/07/19 02:13 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 5.1 1 5.00 102 % 75-125 9B06035 EPA 8260D 02107119 02:13 KKW
Description: 7401-P20R Lab Sample ID:CC00150-20 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:35 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO6021
EPA 6020E
02/08/19 12:30
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Barium [7440-39-3]^
99.5
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Beryllium [7440-41-7]^
0.583
3
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO6021
EPA 6020E
02/08/19 12:30
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Thallium [7440-28-0]^
0.481
3
ug/L
2
0.220
2.00
9BO6021
EPA 6020E
02/08/19 12:30
CMK
Vanadium [7440-62-2]^
1.99
3
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
Zinc[7440-66-6]^
7.21
3
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:55
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 39 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P21 Lab Sample ID:CC00150-21 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 09:50 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
12:09
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 40 of 77

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ANALYTICAL RESULTS
Description: 7401-P21 Lab Sample ID:CC00150-21 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 09:50 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 12:09 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 12:09 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
ill %
53-136
9BO5036
EPA 8260D
02106119 12:09
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9BO5036
EPA 8260D
0210611912:09
MRK
Toluene-d8
50
1
50.0
100 %
59-134
9BO5036
EPA 8260D
0210611912:09
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 12:55
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Barium [7440-39-3]^
57.7
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Beryllium [7440-41-7]^
0.187
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Cobalt[7440-48-4]^
1.65
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 12:55
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 12:55
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Zinc [7440-66-6]^
4.40
u
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 11:58
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO6035 EPA 8260D 02/07/19 02:48 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.5 1 5.00 90 % 75-125 9BO6035 EPA 8260D 02107119 02:48 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 41 of 77

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ANALYTICAL RESULTS
Description: 7401-P23 Lab Sample ID:CC00150-22 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 09:20 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
12:40
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 42 of 77

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www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P23 Lab Sample ID:CC00150-22 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 09:20 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 12:40 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 12:40 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
57
1
50.0
114 %
53-136
9B05036
EPA 8260D
02106119 12:40
MRK
Dlbromofluoromethane
48
1
50.0
96 %
67-129
9B05036
EPA 8260D
0210611912:40
MRK
Toluene-d8
51
1
50.0
103 %
59-134
9B05036
EPA 8260D
0210611912:40
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 1.2 u ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 10:40 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.4 1 5.00 87 % 75-125 9BO7030 EPA 6260D 0210711910:40 KKW
Description: 7401-P23 Lab Sample ID:CC00150-23 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:51 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020E
02/11/19 13:21
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Barium [7440-39-3]^
22.1
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Beryllium [7440-41-7]^
0.160
u
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020E
02/11/19 13:21
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020E
02/11/19 13:21
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
Zinc[7440-66-6]^
6.50
3
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 12:00
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 43 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-P28 Lab Sample ID:CC00150-24 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:00 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
13:11
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 44 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P28 Lab Sample ID:CC00150-24 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:00 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 13:11 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 13:11 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
56
1
50.0
112 %
53-136
9B05036
EPA 8260D
02106119 13:11
MRK
Dlbromofluoromethane
49
1
50.0
99 %
67-129
9B05036
EPA 8260D
0210611913:11
MRK
Toluene-d8
51
1
50.0
103 %
59-134
9B05036
EPA 8260D
0210611913:11
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1,4-Dioxane [123-91-1] 1.2 u ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 11:15 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.3 1 5.00 85 % 75-125 9BO7030 EPA 6260D 0210711911:15 KKW
Description: 7401-P28 Lab Sample ID:CC00150-25 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 16:00 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020E
02/11/19 13:25
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Barium [7440-39-3]^
65.1
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Beryllium [7440-41-7]^
1.25
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Chromium [7440-47-3]^
10.9
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Cobalt[7440-48-4]^
1.77
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Copper[7440-50-8]^
3.59
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Lead [7439-92-1]^
8.66
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Nickel[7440-02-O]^
5.19
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020E
02/11/19 13:25
CMK
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020E
02/11/19 13:25
CMK
Vanadium [7440-62-2]^
14.4
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
Zinc[7440-66-6]^
22.9
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 12:03
]DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 45 of 77

00�
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ANALYTICAL RESULTS
Description: 7401-SW1 Lab Sample ID:CC00150-26 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 13:00 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Acetone [67-64-1]^
14
J
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
13:43
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 46 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-SW1 Lab Sample ID:CC00150-26 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 13:00 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 13:43 MRK
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 13:43 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
55
1
50.0
109 %
53-136
9BO5036
EPA 8260D
02106119 13:43
MRK
Dlbromofluoromethane
48
1
50.0
97 %
67-129
9BO5036
EPA 8260D
0210611913:43
MRK
Toluene-d8
53
1
50.0
105 %
59-134
9BO5036
EPA 8260D
0210611913:43
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 13:34
CMK
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Barium [7440-39-3]^
25.9
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Beryllium [7440-41-7]^
4.21
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Cadmium [7440-43-9]^
0.389
J
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Chromium [7440-47-3]^
3.03
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Cobalt[7440-48-4]^
278
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Copper[7440-50-8]^
3.94
J
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Lead [7439-92-1]^
3.61
J
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Nickel[7440-02-O]^
96.3
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Selenium [7782-49-2]^
2.92
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 13:34
CMK
Silver [7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Thallium [7440-28-0]^
1.10
UD
ug/L
10
1.10
10.0
9BO7022
EPA 6020B
02/11/19 15:18
CMK QI-03
Vanadium [7440-62-2]^
3.01
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Zinc[7440-66-6]^
303
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 12:05
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 11:49 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.4 1 5.00 87 % 75-125 9BO7030 EPA 8260D 0210711911:49 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 47 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-SW2 Lab Sample ID:CC00150-27 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 11:39 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
14:14
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 48 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-SW2 Lab Sample ID:CC00150-27 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 11:39 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 14:14 MRK
Xylenes(Total)[1330-20-7]^ 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 14:14 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
57
1
50.0
113 %
53-136
9BO5036
EPA 8260D
02106119 14:14
MRK
Dlbromofluoromethane
49
1
50.0
99 %
67-129
9BO5036
EPA 8260D
02106119 14:14
MRK
Toluene-d8
51
1
50.0
102 %
59-134
9BO5036
EPA 8260D
02106119 14:14
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 13:51
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Barium [7440-39-3]^
42.2
ug/L
1
1.10
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Beryllium [7440-41-7]^
0.175
J
ug/L
1
0.160
1.00
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Cobalt[7440-48-4]^
8.13
J
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Nickel[7440-02-O]^
5.08
J
ug/L
1
2.20
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 13:51
CM K
Silver [7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 13:51
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Zinc[7440-66-6]^
18.4
ug/L
1
4.40
10.0
9BO6020
EPA 6010D
02/08/19 12:08
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 12:25 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 96 % 75-125 9BO7030 EPA 8260D 0210711912:25 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 49 of 77

00�
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-SW4 Lab Sample ID:CC00150-28 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:03 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5036
EPA 8260D
02/06/19
14:46
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 50 of 77

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www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-SW4 Lab Sample ID:CC00150-28 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 12:03 Work Order: CC00150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5036 EPA 8260D 02/06/19 14:46 MRK
Xylenes(Total)[1330-20-7]^ 0.45 u ug/L 1 0.45 3.0 9BO5036 EPA 8260D 02/06/19 14:46 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
55
1
50.0
ill %
53-136
9B05036
EPA 8260D
02106119 14:46
MRK
Dlbromofluoromethane
49
1
50.0
98 %
67-129
9B05036
EPA 8260D
02106119 14:46
MRK
Toluene-d8
51
1
50.0
102 %
59-134
9B05036
EPA 8260D
02106119 14:46
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 13:55
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Barium [7440-39-3]^
31.5
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Beryllium [7440-41-7]^
0.160
u
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Copper[7440-50-8]^
1.60
u
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Nickel[7440-02-0]^
2.20
u
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 13:55
CM K
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 13:55
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Zinc[7440-66-6]^
4.53
J
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 13:42
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
5.8 ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 13:02 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.7 1 5.00 94 % 75-125 9B07030 EPA 8260D 0210711913:02 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 51 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-Porel Lab Sample ID:CC00150-29 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 10:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,1-Dichloroethane [75-34-3]1
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,1-Dichloroethene [75-35-4]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2,3-Trichloropropane [96-18-4]1
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2-Dibromoethane [106-93-4]1
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2-Dichloroethane [107-06-2]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,2-Dichloropropane [78-87-5]1
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
1,4-Dichlorobenzene [106-46-7]1
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
2-Hexanone [591-78-6]1
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Acetone[67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Benzene [71-43-2]^
0.46
J
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
cis- 1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
cis- 1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19 01:54
MIRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 52 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-Porel Lab Sample ID:CC00150-29 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 10:30 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 01:54 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 01:54 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9BO5024
EPA 6260D
02106119 01:54
MRK
Dlbromofluoromethane
54
1
50.0
107 %
67-129
9BO5024
EPA 8260D
02106119 01:54
MRK
Toluene-d8
54
1
50.0
108 %
59-134
9BO5024
EPA 8260D
02106119 01:54
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 14:05
CMK
Arsenic [7440-38-2]^
10.6
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Barium [7440-39-3]^
191
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Beryllium [7440-41-7]^
1.54
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Chromium [7440-47-3]^
109
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Cobalt[7440-48-4]^
7.56
J
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Copper[7440-50-8]^
21.9
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Lead [7439-92-1]^
72.2
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Nickel[7440-02-O]^
66.9
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Selenium [7782-49-2]^
6.36
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 14:05
CMK
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Thallium [7440-28-0]^
1.24
JD
ug/L
10
1.10
10.0
9BO7022
EPA 6020B
02/11/19 15:22
CMK QI-03
Vanadium [7440-62-2]^
52.5
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Zinc[7440-66-6]^
29.5
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 13:52
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
2.7 ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 13:37 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.4 1 5.00 88 % 75-125 9BO7030 EPA 8260D 021071191337 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 53 of 77

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ANALYTICAL RESULTS
Description: 7401-Pore2 Lab Sample ID:CC00150-30 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 11:20 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,1-Dichloroethane [75-34-3]1
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,1-Dichloroethene [75-35-4]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2,3-Trichloropropane [96-18-4]1
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2-Dibromoethane [106-93-4]1
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2-Dichloroethane [107-06-2]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,2-Dichloropropane [78-87-5]1
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
1,4-Dichlorobenzene [106-46-7]1
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
2-Hexanone [591-78-6]1
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Acetone[67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
cis- 1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
cis- 1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
02:24
MIRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 54 of 77

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ANALYTICAL RESULTS
Description: 7401-Pore2 Lab Sample ID:CC00150-30 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/31/19 11:20 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 02:24 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 02:24 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9BO5024
EPA 6260D
02106119 02:24
MRK
Dlbromofluoromethane
56
1
50.0
113 %
67-129
9BO5024
EPA 8260D
02106119 02:24
MRK
Toluene-d8
55
1
50.0
110 %
59-134
9BO5024
EPA 8260D
02106119 02:24
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 14:09
CM K
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Barium [7440-39-3]^
118
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Beryllium [7440-41-7]^
0.278
J
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Chromium [7440-47-3]^
15.6
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Cobalt[7440-48-4]^
2.39
J
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Copper[7440-50-8]^
8.05
J
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Lead [7439-92-1]^
50.1
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Nickel[7440-02-O]^
8.63
J
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Selenium [7782-49-2]^
2.14
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 14:09
CM K
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 14:09
CMK
Vanadium [7440-62-2]^
21.7
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Zinc[7440-66-6]^
152
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 13:55
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 u ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 14:14 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 96 % 75-125 9BO7030 EPA 8260D 0210711914:14 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 55 of 77

0Nk"q09
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ANALYTICAL RESULTS
Description: 7401-EB Lab Sample ID:CC00150-31 Received: 02/01/19 12:00
Matrix: Water Sampled:01/31/19 13:11 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
I'Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Carbon disulfide [75-15-0]^
7.7
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
02:54
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 56 of 77

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ANALYTICAL RESULTS
Description: 7401-EB Lab Sample ID:CC00150-31 Received: 02/01/19 12:00
Matrix: Water Sampled:01/31/19 13:11 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 02:54 MRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 02:54 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9BO5024
EPA 6260D
02106119 02:54
MRK
Dlbromofluoromethane
57
1
50.0
114 %
67-129
9BO5024
EPA 8260D
02106119 02:54
MRK
Toluene-d8
55
1
50.0
110 %
59-134
9BO5024
EPA 8260D
02106119 02:54
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 14:13
CM K
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Barium [7440-39-3]^
1.10
U
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Selenium [7782-49-2]^
1.82
U
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 14:13
CM K
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 14:13
CM K
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Zinc[7440-66-6]^
4.94
J
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 13:57
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 14:51 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.2 1 5.00 84 % 75-125 9BO7030 EPA 8260D 0210711914:51 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 57 of 77

0Nk"q09
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ANALYTICAL RESULTS
Description: 7401-FB Lab Sample ID:CC00150-32 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 16:11 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
I'Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
03:24
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 58 of 77

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ANALYTICAL RESULTS
Description: 7401-FB Lab Sample ID:CC00150-32 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 16:11 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 03:24 MRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 03:24 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
97 %
53-136
9BO5024
EPA 6260D
02106119 03:24
MRK
Dlbromofluoromethane
56
1
50.0
113 %
67-129
9BO5024
EPA 8260D
02106119 03:24
MRK
Toluene-d8
55
1
50.0
ill %
59-134
9BO5024
EPA 8260D
02106119 03:24
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 14:17
CM K
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Barium [7440-39-3]^
1.10
U
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Selenium [7782-49-2]^
1.82
U
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 14:17
CM K
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9BO7022
EPA 6020B
02/11/19 14:17
CM K
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 14:00
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 15:27 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.8 1 5.00 96 % 75-125 9BO7030 EPA 8260D 0210711915:27 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 59 of 77

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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00150-33 Received: 02/01/19 12:00
Matrix: Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: ENCO
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,1-Dichloroethane [75-34-3]1
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,1-Dichloroethene [75-35-4]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2,3-Trichloropropane [96-18-4]1
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2-Dibromoethane [106-93-4]1
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2-Dichloroethane [107-06-2]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,2-Dichloropropane [78-87-5]1
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
1,4-Dichlorobenzene [106-46-7]1
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
2-Hexanone [591-78-6]1
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Acetone[67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
cis- 1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
cis- 1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
03:54
MIRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 60 of 77

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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00150-33 Received: 02/01/19 12:00
Matrix: Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: ENCO
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 03:54 MIRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 03:54 MIRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
95 %
53-136
9BO5024
EPA 6260D
02106119 03:54
MRK
Dlbromofluoromethane
54
1
50.0
108 %
67-129
9BO5024
EPA 8260D
02106119 03:54
MRK
Toluene-d8
55
1
50.0
110 %
59-134
9BO5024
EPA 8260D
02106119 03:54
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL POLL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 16:04 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.9 1 5.00 98 % 75-125 9BO7030 EPA 8260D 0210711916:04 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 61 of 77

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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00150-34 Received: 02/01/19 12:00
Matrix: Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: ENCO
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,1-Dichloroethane [75-34-3]1
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,1-Dichloroethene [75-35-4]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2,3-Trichloropropane [96-18-4]1
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2-Dibromoethane [106-93-4]1
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2-Dichloroethane [107-06-2]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,2-Dichloropropane [78-87-5]1
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
1,4-Dichlorobenzene [106-46-7]1
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
2-Hexanone [591-78-6]1
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Acetone[67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
cis- 1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
cis- 1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
04:24
MIRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 62 of 77

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00150-34 Received: 02/01/19 12:00
Matrix: Water Sampled:01/29/19 12:15 Work Order: CCO0150
Project: Pitt County Landfill - App I Sampled By: ENCO
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 04:24 MIRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 04:24 MIRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9BO5024
EPA 6260D
02106119 04:24
MRK
Dlbromofluoromethane
57
1
50.0
114 %
67-129
9BO5024
EPA 8260D
02106119 04:24
MRK
Toluene-d8
56
1
50.0
112 %
59-134
9BO5024
EPA 8260D
02106119 04:24
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL POLL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 16:41 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
5.2 1 5.00 103 % 75-125 9BO7030 EPA 8260D 0210711916:41 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 63 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805O24 - EPA 5030E MS
Blank (9BOS024-BLK3) Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 01:24
Analvte
Result
Flaa
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
m,p-Xylenes
0.17
U
2.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
o-Xylene
0.065
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit
Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 64 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 98O5O24 - EPA 5030E MS - Continued
Blank (9BOS024-BLK3) Continued Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 01:24
Spike Source %REC RPD
Analvte
Result Flaq POL
Units
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
48
u9/L
50.0 97 53-136
Dibromofluoromethane
53
u9/L
50.0 106 67-129
Toluene-d8
54
u9/L
50.0 108 59-134
LCS (9B05024-BSI)
Prepared: 02/05/2019 10:36 Analyzed: 02/05/2019 23:24
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
102
75-133
Benzene
22
1.0
ug/L
20.0
112
80-134
Chlorobenzene
20
1.0
ug/L
20.0
100
80-120
Toluene
20
1.0
ug/L
20.0
100
71-120
Trichloroethene
23
1.0
ug/L
20.0
114
74-120
4-Bromofluorobenzene
45
u9/L
50.0
91
53-136
Dibromofluoromethane
54
u9/L
50.0
108
67-129
Toluene-d8
55
u9/L
50.0
110
59-134
Matrix Spike (9B05024-MS1)
Prepared: 02/05/2019 10:36 Analyzed: 02/05/2019 23:54
Source: CC01648-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
22
1.0
ug/L
20.0
0.21 U
110
75-133
Benzene
24
1.0
ug/L
20.0
1.1
115
80-134
Chlorobenzene
21
1.0
ug/L
20.0
0.17 U
103
80-120
Toluene
20
1.0
ug/L
20.0
0.14 U
101
71-120
Trichloroethene
24
1.0
ug/L
20.0
0.15 U
118
74-120
4-Bromofluorobenzene
46
u9/L
50.0
92
53-136
Dibromofluoromethane
54
u9/L
50.0
108
67-129
Toluene-d8
54
u9/L
50.0
109
59-134
Matrix Spike Dup (9BOS024-MSD1)
Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 00:24
Source: CC01648-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
21
1.0
ug/L
20.0
0.21 U
103
75-133
6
20
Benzene
23
1.0
ug/L
20.0
1.1
109
80-134
5
17
Chlorobenzene
20
1.0
ug/L
20.0
0.17 U
99
80-120
4
16
Toluene
19
1.0
ug/L
20.0
0.14 U
96
71-120
5
17
Trichloroethene
22
1.0
ug/L
20.0
0.15 U
109
74-120
7
22
4-Bromofluorobenzene 47 u9/L 50.0 93 53-136
Dibromofluoromethane 54 u9/L 50.0 107 67-129
Toluene-d8 56 u9/L 50.0 111 59-134
Batch 98O5O36 - EPA 50308 MS
Blank (9BOS036-BLK3) Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 05:53
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,1,1,2-Tetrachloroethane 0.17 U 1.0 ug/L
1,1,1-Trichloroethane 0.12 U 1.0 ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 65 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805036 - EPA 5030E MS - Continued
Blank (9BOS036-BLK3) Continued Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 05:53
Analvte
Result
Flaa
POL
Units
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
m,p-Xylenes
0.17
U
2.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
o-Xylene
0.065
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
Dibromofluoromethane
54 u9/L 50.0 107 53-136
46 u9/L 50.0 97 67-129
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 66 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805036 - EPA 5030E MS - Continued
Blank (9BOS036-BLK3) Continued Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 05:53
Spike Source %REC RPD
Analvte Result Flaq Q Units Level Result %REC Limits RPD Limit Notes
Toluene-d8 51 u9/L 50.0 101 59-134
LCS (9BOS036-BSI) Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 03:47
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
91
75-133
Benzene
21
1.0
ug/L
20.0
104
80-134
Chlorobenzene
19
1.0
ug/L
20.0
95
80-120
Toluene
20
1.0
ug/L
20.0
102
71-120
Trichloroethene
22
1.0
ug/L
20.0
108
74-120
4-Bromofluorobenzene
57
u9/L
50.0
114
53-136
Dibromofluoromethane
48
u9/L
50.0
96
67-129
Toluene-d8
53
u9/L
50.0
106
59-134
Matrix Spike (9BOS036-MS3)
Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 04:18
Source: CCO1726-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
94
75-133
Benzene
21
1.0
ug/L
20.0
0.15 U
104
80-134
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
92
80-120
Toluene
20
1.0
ug/L
20.0
0.14 U
101
71-120
Trichloroethene
21
1.0
ug/L
20.0
0.15 U
104
74-120
4-Bromofluorobenzene
59
u9/L
50.0
118
53-136
Dibromofluoromethane
47
u9/L
50.0
94
67-129
Toluene-d8
53
u9/L
50.0
105
59-134
Matrix Spike Dup (9BOS036-MSD1)
Prepared: 02/05/2019 13:19 Analyzed: 02/06/2019 04:50
Source: CCO1726-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
95
75-133
1
20
Benzene
19
1.0
ug/L
20.0
0.15 U
95
80-134
9
17
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
94
80-120
1
16
Toluene
20
1.0
ug/L
20.0
0.14 U
98
71-120
3
17
Trichloroethene
20
1.0
ug/L
20.0
0.15 U
98
74-120
5
22
4-Bromofluorobenzene 58 u9/L 50.0 116 53-136
Dibromofluoromethane 48 u9/L 50.0 97 67-129
Toluene-d8 53 u9/L 50.0 106 59-134
Batch 9BO6039 - EPA 50308 MS
Blank (9BO6039-BLK3) Prepared: 02/06/2019 14:55 Analyzed: 02/06/2019 20:39
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units Level Result %REC Limits RPD Limit Notes
1,1,1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
FINAL
This report relates only to
the sample as received by the laboratory, and may only be reproduced in full. Page 67 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9806039 - EPA 5030E MS - Continued
Blank (9B06039-BLK3) Continued Prepared: 02/06/2019 14:55 Analyzed: 02/06/2019 20:39
Analvte
Result
Flaa
POL
Units
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
m,p-Xylenes
0.17
U
2.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
o-Xylene
0.065
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene 55 u9/L 50.0 109 53-136
Dlbromofluoromethane 47 u9/L 50.0 94 67-129
Toluene-d8 51 u9/L 50.0 101 59-134
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 68 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9806039 - EPA 5030E MS - Continued
LCS (9B06039-BSI) Prepared: 02/06/2019 14:55 Analyzed: 02/06/2019 19:05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
21
1.0
ug/L
20.0
106
75-133
Benzene
23
1.0
ug/L
20.0
114
80-134
Chlorobenzene
20
1.0
ug/L
20.0
100
80-120
Toluene
21
1.0
ug/L
20.0
105
71-120
Trichloroethene
24
1.0
ug/L
20.0
119
74-120
4-Bromofluorobenzene
54
ug/L
50.0
109
53-136
Dibromofluoromethane
46
u9/L
50.0
93
67-129
Toluene-d8
55
u9/L
50.0
111
59-134
Matrix Spike (9B06039-MS1)
Prepared: 02/06/2019 14:55 Analyzed: 02/06/2019 18:33
Source: CCO1726-06
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
0.21 U
99
75-133
Benzene
22
1.0
ug/L
20.0
0.15 U
111
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
97
80-120
Toluene
21
1.0
ug/L
20.0
0.14 U
104
71-120
Trichloroethene
23
1.0
ug/L
20.0
0.15 U
114
74-120
4-Bromofluorobenzene
56
u9/L
50.0
112
53-136
Dibromofluoromethane
47
u9/L
50.0
93
67-129
Toluene-d8
54
u9/L
50.0
108
59-134
Matrix Spike Dup (9B06039-MSD1)
Prepared: 02/06/2019 14:55 Analyzed: 02/06/2019 19:36
Source: CCO1726-06
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
22
1.0
ug/L
20.0
0.21 U
108
75-133
8
20
Benzene
24
1.0
ug/L
20.0
0.15 U
121
80-134
8
17
Chlorobenzene
20
1.0
ug/L
20.0
0.17 U
102
80-120
6
16
Toluene
22
1.0
ug/L
20.0
0.14 U
112
71-120
7
17
Trichloroethene
24
1.0
ug/L
20.0
0.15 U
118
74-120
4
22
4-Bromofluorobenzene 57 u9/L 50.0 114 53-136
Dibromofluoromethane 47 u9/L 50.0 95 67-129
Toluene-d8 54 u9/L 50.0 107 59-134
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9SO6020 - EPA 3005A
Blank (9B06020-BLK3) Prepared: 02/06/2019 11:17 Analyzed: 02/08/2019 10:29
Analvte
Result
Flaq
POL
Units
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Lead
3.10
U
10.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit
Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 69 of 77

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9806020 - EPA 3005A - Continued
Blank (9B06020-BLK3) Continued Prepared: 02/06/2019 11:17 Analyzed: 02/08/2019 10:29
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD Limit Notes
Nickel
2.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
LCS (9B06020-BSI)
Prepared: 02/06/2019 11:17 Analyzed: 02/08/2019 10:53
Spike
Source
%REC
RPD
Analvte
Result Flaq
PQL
Units
Level
Result
%REC Limits RPD
Limit Notes
Arsenic
198
10.0
ug/L
200
99 80-120
Barium
206
10.0
ug/L
200
103 80-120
Beryllium
20.0
1.00
ug/L
20.0
100 80-120
Cadmium
19.5
1.00
ug/L
20.0
98 80-120
Chromium
197
10.0
ug/L
200
98 80-120
Cobalt
198
10.0
ug/L
200
99 80-120
Copper
193
10.0
ug/L
200
97 80-120
Lead
201
10.0
ug/L
200
101 80-120
Nickel
202
10.0
ug/L
200
101 80-120
Silver
199
10.0
ug/L
200
100 80-120
Vanadium
205
10.0
ug/L
200
103 80-120
Zinc
206
10.0
ug/L
200
103 80-120
Matrix Spike (9B06020-MS3)
Prepared:
02/06/2019
11:17 Analyzed: 02/08/2019 10:58
Source: CC00150-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
PQL
Units
Level
Result
%REC Limits RPD
Limit Notes
Arsenic
203
10.0
ug/L
200
7.60 U
102 75-125
Barium
259
10.0
ug/L
200
53.1
103 75-125
Beryllium
20.6
1.00
ug/L
20.0
0.393
101 75-125
Cadmium
19.6
1.00
ug/L
20.0
0.360 U
98 75-125
Chromium
198
10.0
ug/L
200
1.40 U
99 75-125
Cobalt
200
10.0
ug/L
200
1.40 U
100 75-125
Copper
190
10.0
ug/L
200
1.60 U
95 75-125
Lead
205
10.0
ug/L
200
3.10 U
103 75-125
Nickel
201
10.0
ug/L
200
2.20 U
100 75-125
Silver
194
10.0
ug/L
200
1.90 U
97 75-125
Vanadium
206
10.0
ug/L
200
1.40 U
103 75-125
Zinc
211
10.0
ug/L
200
4.40 U
106 75-125
Matrix Spike Dup (9B06020-MSD1)
Prepared:
02/06/2019
11:17 Analyzed: 02/08/2019 11:00
111
Source: CC00150-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
PQL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
203
10.0
ug/L
200
7.60 U
101
75-125
0.3
20
Barium
258
10.0
ug/L
200
53.1
102
75-125
0.3
20
Beryllium
20.6
1.00
ug/L
20.0
0.393
101
75-125
0.1
20
Cadmium
19.3
1.00
ug/L
20.0
0.360 U
97
75-125
1
20
Chromium
199
10.0
ug/L
200
1.40 U
100
75-125
0.9
20
Cobalt
198
10.0
ug/L
200
1.40 U
99
75-125
0.8
20
Copper
193
10.0
ug/L
200
1.60 U
97
75-125
2
20
Lead
198
10.0
ug/L
200
3.10 U
99
75-125
4
20
FINAL
This report relates only to
the sample as received by the
laboratory, and
may only be
reproduced in
full.
Page 70 of 77

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9806020 - EPA 3005A - Continued
Matrix Spike Dup (9B06020-MSDI) Continued
Prepared: 02/06/2019 11:17 Analyzed: 02/08/2019 11:00
Source: CCO0150-01
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
Nickel
203
10.0
ug/L
200 2.20 U 102 75-125 1
20
Silver
197
10.0
ug/L
200 1.90 U 99 75-125 2
20
Vanadium
208
10.0
ug/L
200 1.40 U 104 75-125 0.7
20
Zinc
210
10.0
ug/L
200 4.40 U 105 75-125 0.5
20
Post Spike (9B06020-PSI)
Prepared: 02/06/2019 11:17 Analyzed: 02/08/2019 11:03
Source: CC00150-01
Spike
Source
%REC RPD
Analvte
Result
Flaq PQL
Units
Level
Result
%REC
Limits RPD Limit Notes
Arsenic
0.209
0.0100
mg/L
0.200
0.00466
102
80-120
Barium
0.257
0.0100
mg/L
0.200
0.0531
102
80-120
Beryllium
0.0206
0.00100
mg/L
0.0200
0.000393
101
80-120
Cadmium
0.0194
0.00100
mg/L
0.0200
-1.54E-5
97
80-120
Chromium
0.197
0.0100
mg/L
0.200
0.000158
98
80-120
Cobalt
0.198
0.0100
mg/L
0.200
-5.76E-5
99
80-120
Copper
0.192
0.0100
mg/L
0.200
0.000345
96
80-120
Lead
0.200
0.0100
mg/L
0.200
-0.000392
100
80-120
Nickel
0.201
0.0100
mg/L
0.200
0.000658
100
80-120
Silver
0.202
0.0100
mg/L
0.200
-0.000188
101
80-120
Vanadium
0.206
0.0100
mg/L
0.200
0.000964
102
80-120
Zinc
0.210
0.0100
mg/L
0.200
0.00420
103
80-120
Batch 9BO6021 - EPA 3005A
Blank (9B06021-BLK3)
Prepared:
02/06/2019
11:18 Analyzed: 02/08/2019 10:38
Spike Source %REC RPD
Analvte
Result
Flaq
PQL
Units
Level Result %REC Limits RPD Limit Notes
Antimony
0.370
U
1.00
ug/L
Selenium
0.910
U
1.00
ug/L
Thallium
0.110
U
1.00
ug/L
LCS (9B06021-BSI)
Prepared: 02/06/2019 11:18 Analyzed: 02/08/2019 10:47
Spike Source %REC
RPD
Analvte
Result Flaq
PQL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
20.0
1.00
ug/L
20.0 100 80-120
Selenium
18.2
1.00
ug/L
20.0 91 80-120
Thallium
20.2
1.00
ug/L
20.0 101 80-120
Matrix Spike (9B06021-MS3)
Prepared: 02/06/2019 11:18 Analyzed: 02/08/2019 10:51
Source: CC00150-02
Spike Source %REC
RPD
Analvte
Result Flaq
PQL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
40.5
2.00
ug/L
40.0 0.740 U 101 75-125
Selenium
37.0
2.00
ug/L
40.0 1.82 U 93 75-125
Thallium
40.0
2.00
ug/L
40.0 0.220 U 100 75-125
Matrix Spike Dup (9B06021-MSDS)
Prepared: 02/06/2019 11:18 Analyzed: 02/08/2019 10:55
Source: CC00150-02
Spike Source %REC
RPD
Analvte
Result Flaq
PQL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
40.3
2.00
ug/L
40.0 0.740 U 101 75-125 0.7
20
FINAL
This report relates only to
the sample as received by the
laboratory, and may only be reproduced in full.
Page 71 of 77

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9806021 - EPA 3005A - Continued
Matrix Spike Dup (9B06021-MSDI) Continued
Prepared: 02/06/2019 11:18 Analyzed: 02/08/2019 10:55
Source: CCO0150-02
Spike Source %REC
RPD
Analvte Result Flaq Q
Units
Level Result %REC Limits RPD
Limit Notes
Selenium 35.5 2.00
ug/L
40.0 1.82 U 89 75-125 4
20
Thallium 40.0 2.00
ug/L
40.0 0.220 U 100 75-125 0.09
20
Post Spike (9B06021-PS3)
Prepared: 02/06/2019 11:18 Analyzed: 02/08/2019 10:59
Source: CCO0150-02
Spike Source %REC RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD Limit Notes
Antimony
20.6
1.00
ug/L
20.0 0.0144 103 75-125
Selenium
19.5
1.00
ug/L
20.0 -0.372 98 75-125
Thallium
20.6
1.00
ug/L
20.0 0.108 102 75-125
Batch 9B07020 - EPA 3005A
Blank (9B07020-BLKI)
Prepared: 02/07/2019 10:53 Analyzed: 02/08/2019 12:10
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD Limit Notes
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Lead
3.10
U
10.0
ug/L
Nickel
2.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
LCS (9B07020-BSI)
Prepared: 02/07/2019 10:53 Analyzed: 02/08/2019 12:15
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
196
10.0
ug/L
200
98
80-120
Barium
203
10.0
ug/L
200
102
80-120
Beryllium
20.1
1.00
ug/L
20.0
100
80-120
Cadmium
19.6
1.00
ug/L
20.0
98
80-120
Chromium
197
10.0
ug/L
200
98
80-120
Cobalt
197
10.0
ug/L
200
98
80-120
Copper
191
10.0
ug/L
200
95
80-120
Lead
204
10.0
ug/L
200
102
80-120
Nickel
202
10.0
ug/L
200
101
80-120
Silver
200
10.0
ug/L
200
100
80-120
Vanadium
205
10.0
ug/L
200
103
80-120
Zinc
205
10.0
ug/L
200
102
80-120
Matrix Spike (9B07020-MS1)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 12:18
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
206
10.0
ug/L
200
7.60 U
103
75-125
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 72 of 77

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9807020 - EPA 3005A - Continued
Matrix Spike (9B07020-MS3) Continued
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 12:18
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Barium
508
10.0
ug/L
200
309
99 75-125
Beryllium
20.8
1.00
ug/L
20.0
0.160 U
104 75-125
Cadmium
19.1
1.00
ug/L
20.0
0.360 U
95 75-125
Chromium
202
10.0
ug/L
200
1.94
100 75-125
Cobalt
204
10.0
ug/L
200
6.47
99 75-125
Copper
200
10.0
ug/L
200
1.60 U
100 75-125
Lead
206
10.0
ug/L
200
3.10 U
103 75-125
Nickel
202
10.0
ug/L
200
2.20 U
101 75-125
Silver
205
10.0
ug/L
200
1.90 U
103 75-125
Vanadium
215
10.0
ug/L
200
1.40 U
107 75-125
Zinc
210
10.0
ug/L
200
4.40 U
105 75-125
Matrix Spike Dup (9B07020-MSDS)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 13:01
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Arsenic
194
10.0
ug/L
200
7.60 U
97 75-125 6
20
Barium
499
10.0
ug/L
200
309
95 75-125 2
20
Beryllium
20.4
1.00
ug/L
20.0
0.160 U
102 75-125 2
20
Cadmium
18.4
1.00
ug/L
20.0
0.360 U
92 75-125 4
20
Chromium
199
10.0
ug/L
200
1.94
99 75-125 2
20
Cobalt
199
10.0
ug/L
200
6.47
96 75-125 2
20
Copper
198
10.0
ug/L
200
1.60 U
99 75-125 0.7
20
Lead
200
10.0
ug/L
200
3.10 U
100 75-125 3
20
Nickel
199
10.0
ug/L
200
2.20 U
100 75-125 1
20
Silver
203
10.0
ug/L
200
1.90 U
101 75-125 1
20
Vanadium
212
10.0
ug/L
200
1.40 U
106 75-125 2
20
Zinc
205
10.0
ug/L
200
4.40 U
103 75-125 2
20
Post Spike (9B07020-PS1)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 13:04
Source: CCO1648-01
Spike
Source
%REC RPD
Analvte
Result
Flaq POL
Units
Level
Result
%REC
Limits RPD Limit Notes
Arsenic
0.195
0.0100
mg/L
0.200
-0.0118
97
80-120
Barium
0.498
0.0100
mg/L
0.200
0.309
95
80-120
Beryllium
0.0204
0.00100
mg/L
0.0200
-0.000170
102
80-120
Cadmium
0.0183
0.00100
mg/L
0.0200
-0.000734
92
80-120
Chromium
0.197
0.0100
mg/L
0.200
0.00194
98
80-120
Cobalt
0.197
0.0100
mg/L
0.200
0.00647
95
80-120
Copper
0.196
0.0100
mg/L
0.200
0.000340
98
80-120
Lead
0.204
0.0100
mg/L
0.200
0.000971
101
80-120
Nickel
0.197
0.0100
mg/L
0.200
0.00204
98
80-120
Silver
0.210
0.0100
mg/L
0.200
-0.00109
105
80-120
Vanadium
0.209
0.0100
mg/L
0.200
-0.000713
105
80-120
Zinc
0.203
0.0100
mg/L
0.200
0.00245
100
80-120
Batch 9B07022 - EPA 3005A
Blank (9B07022-BLKI) Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 12:51
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 73 of 77

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9807022 - EPA 3005A - Continued
Blank (9B07022-BLK3) Continued Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 12:51
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD Limit Notes
Antimony
0.370
U
1.00
ug/L
Selenium
0.910
U
1.00
ug/L
Thallium
0.110
U
1.00
ug/L
LCS (9B07022-BSI)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 12:59
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
19.7
1.00
ug/L
20.0
98
80-120
Selenium
18.7
1.00
ug/L
20.0
94
80-120
Thallium
19.6
1.00
ug/L
20.0
98
80-120
Matrix Spike (9B07022-MS3)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:04
Source: CCO0150-21
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
38.6
2.00
ug/L
40.0
0.740 U
97
75-125
Selenium
38.3
2.00
ug/L
40.0
1.82 U
96
75-125
Thallium
39.0
2.00
ug/L
40.0
0.220 U
98
75-125
Matrix Spike Dup (9B07022-MSD1)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:08
Source: CCO0150-21
Spike
Source
%REC
RPD
Analvte
Result
Flaq
Q
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
38.8
2.00
ug/L
40.0
0.740 U
97
75-125 0.5
20
Selenium
38.7
2.00
ug/L
40.0
1.82 U
97
75-125 1
20
Thallium
38.9
2.00
ug/L
40.0
0.220 U
97
75-125 0.4
20
Post Spike (9B07022-PS1)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:12
Source: CCO0150-21
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
20.4
1.00
ug/L
20.0
0.0806
101
75-125
Selenium
20.1
1.00
ug/L
20.0
0.784
97
75-125
Thallium
20.4
1.00
ug/L
20.0
0.0574
102
75-125
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9B06035 - EPA 5030E MS
Blank (9B06035-BLKI)
Prepared: 02/06/2019 13:34 Analyzed: 02/06/2019 16:44
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-& 4.7 u9/L 5.00 93 75-125
LCS (9B06035-BSI) Prepared: 02/06/2019 13:34 Analyzed: 02/06/2019 15:40
Spike Source %REC RPD
Analvte Result Flao POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 28 2.0 ug/L 25.0 111 80-133
Toluene-d8 4.0 u9/L 5.00 79 75-125
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 74 of 77

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9806035 - EPA 5030E MS - Continued
LCS Dup (9B06035-BSD3) Prepared: 02/06/2019 13:34 Analyzed: 02/06/2019 16:12
Spike Source %REC RPD
Analvte Result Flaq POL
Units
Level Result %REC Limits RPD Limit
Notes
1,4-Dioxane 27 2.0
ug/L
25.0 108 80-133 2 19
QM-10
Toluene-d8 4.4
u9/L
5.00 87 75-125
QM-10
Batch 9BO7030 - EPA 5030E MS
Blank (9B07030-BLK1)
Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 09:34
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-d8 4.6 u9/L 5.00 92 75-125
LCS (9B07030-BS1) Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 08:29
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 26 2.0 ug/L 25.0 102 80-133
Toluene-d8 4.7 u9/L 5.00 94 75-125
LCS Dup (9B07030-BSD1) Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 09:01
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 26 2.0 ug/L 25.0 105 80-133 3 19 QM-10
Toluene-d8 4.8 u9/L 5.00 95 75-125 QM-10
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 75 of 77

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www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
QI-03 The internal standard(s) for this sample were outside the acceptance limits due to sample
matrix interference. The sample was reanalyzed at a dilution.
QM-10 LCS/LCSD were analyzed in place of MS/MSD.
QV-01 The associated continuing calibration verification standard exhibited high bias; since the result is
ND, there is no impact.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 76 of 77

ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OF -CUSTODY RECORD www.encolabs.com
C� 10775 Central Port Dr- 4810 Executive Park Court, Suite 111 102-A Woodwinds Indusinal Cl.
Orlando, FL 32824 Jacksonville, FL 32216-6069 Cary, NC 27511
[phone] Fax [phone] [phone] Fax [phone] [phone] Fax [phone] Page I of 3
Client Name Project Number Requested Analyses Requested Turnaround
Groundwater Mwagement Associates, ine. (GRCQ2) [none] ❑_ Times
Address Project NamelDasc M
4300 Sapphire Court, Suite 100 Pitt County Landfill - App I �' Note: Rush requests subject to
U acceptance by the Iacil ty
CitylsTop PO f11 Billing Info a f
Greenville, NC 27834 a cs
as (00 r Standard
Tel Fax Reporting Contact
[phone] Emma Shipley a Expedited
Sampler(s) Name, Affiliation (Print) Bitll Contact Q
m Shl C rEmrrta Shipley m Due
Sampler(s) signature Site LocationlTimeZone Lab Workorder
CC00150
Preservation (See Codes) (Combine as necessary)
Collection Matrix Total # of
Item # Sample ID (Field Identification) Gollection Date Time Camp 1 Grab (see codes) Containers Sample Comments
7401-MVV1R (,;�1 A GW 7 X X
7401-MW3 4 19 GW 7 X X
7401-MW6R ���"��` (�`1�` t� �� colt v �t.,.R = P�
�m GW 7 X X
7401-MW8 7S'► l�� t 2' �5 GW 7 X X
7401-P02 GW 7 X X
7401-PO4 GW 7 X X
7401-P05 i 3 kq l2'`fi GW 7 X X
7401-P06 I 13 ,30 GW 7 X X
7401-P07 a IS ,LAS GW 7 X X
7401-P09 \N r-I H', -).5 GW 7 X X
7401-P12 , 4A r�',S, (o GW 7 X X t �s
7401-P13 GW 7 X X
< Total # of Containers
Sample K1 Prep ed oy
Da %Pima
Relinquished By
DataMme
R y
D !Tf e
Comments7Special Peporling Requirements
Relinquished By
DateMme
Received By
Dalernme
Relinquished By
DaterRme
Received By
DaleMme
s on Upon Receipt
Cooler Ws ; Tc613� apt ry i , r/ _ 2 I� ConditionAcceptable Unacceptable
Matrix: GW-Groundwater SO -Sall DW-Drinking Water SE -Sediment SW -Surface Water WW-Wastewater A -Air O-Other (deiall in comments) Preservation: [-Ica H-HCI N-HNO3 5-H2SO4 NO-NaOH O-Other (detail In comments)
Note: All samptas submitted to £NCO Labs are in accordance with the terms and conditions listed on the reverse o1 this corm, unless peer written agreements exist

ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OF -CUSTODY RECORD www.encolabs.com
Pori or4810 rk Court, Suite 111 i1 Industrial Ct
10775 CO C
Orlando, FL 2824 Jacksonville,Ive FL32216-6069 Gary, 275
"�
[phone] Fax [phone] (g04) 296-3007 Fax [phone] [phone] Fax [phone] Page Of
Client Name
Project Number
Requested
Anaysas
Requested Turnaround
Groundwater Wnagerrlent Asscciatea Inc. (GRCr22)
[none]
Times
o
:
05
A
a
Note: Rush requests subject to
acceptance by the facility
Address
4300 Sapphire Court, Suite 100
Project NamelOesc
Pitt County Landfill - Alp 1
m
r
U
'
Standard
CiyISTOp
Greenville, NC 27834
PO # I Billing Into
Tel
Fax
Reporting Contact
[phone]
Emma Shipley
CL
m
f Expedited
Due
Sampler(s) Name, Afllllation (Print)
Blllin Cantect
�rnma Shipley
�` ��
8
- :
Samplers) Signature
Slav location t Time zone
Lab Workorder
�
4F-
CcOa15a
J
Preservation
(See
Codes)
(Combine
as necessary)
Item #
Sample ID (Field Identification)
CDllection Dale
Collection
Time
Comp! Grab
Matrix
(see codes}
Total If of
Containers
Sample Comments
7401-P13D
` o
% 0 5
GW
7
X
X
7401-P 16R
GW
7
X
X
7401-P20R
'LIA4P.
t�Co
�,;,s��i �`'
GW
7
X
X
7401-P21
GW
7
X
X
7401-1323
GW
7
X
X
5 =
7401-P28
c-00 pa
GW
7
X
X
tom =
7401 SW1
k%9)4;
00
SW
7
X
X
7401-SW2
>
3
SW
7
X
X
7401SW4
` �,t L
�,'-p3
SW
7
X
X
7401-Pore1
GW
7
X
X
7401-Pore2
[ `, a0
GW
7
X
X
7401-EB
WA
7
X
X
-- Total # of Containers
Sample Kit Prepared y
Dal time
Relinquished By
Datamme
Re � B
Dat i e
Commenls/SpecW Re ing Requirements
-
Relinquished By
DaleTme
Received By
Datelnme
Relinquished By
Daternme
Received By
DaleMme
Cooler #'s & Temps on Receipt n
2 �'
Condition Upon Receipt
Acceptable Unacceptabie
Matrix: GW-Groundwater SO -Soli PW-ednking Water SE -Sediment SW -Surface Water WW-Wastewater A -Air O-Other (detail in comments) Preservation: l-Ice H-HCf N-HNO3 S-H2SO4 NG-NeOH 0-Other (detail in comments)
Nola: All samples submitted to ENCO Labs are in accordance with the terms and conditions listed on the reverse of this form, unless prior wrttten agreements exist

ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OF -CUSTODY RECORD www.encolabs.com
C� 10775 Central Port Dr. 4810 Executive Park Court, Suite 111 102-A Woodwinds Industrial Ct.
Orlando, FL 32824 Jacksonville, FL 32216-6069 Cary, NO 27511 _
[phone] Fax [phone]).296-3007 Fax [phone] [phone] Fax [phone] Page 3- of
Client Name Project Number Requested Analyses Requested Turnaround
Groundwater ManagemPM Associates. Inc. (GR022) (none] 0 m Times
Address Project NamelDesc 2
r (!1 Note: Rush requests subject to
4300 Sapphire Court, Suite 100 Pitt County Landfill - App I a acceptance dythe facility
CitylSTop PO # r Billing Info W z '
Greenville, NC 27834 CN ci
_ X Standard
Tel Fax Reporting Contact X o
[phone] Emma Shipley Expedited
m Q
Sampler(s) Name, Affiliation (Print) Bilhn Contacl Q m
tf1ti A{ III 2 Emma Shipley m M Due 1_I_
t C
Sampler(s) Signature Site Localien ! Time Zane C Z N Lab Workorder
to
L L0 Q CCO01 5a
Preservation (See Codes) (Combine as necessary)
Collection Matrix Total a of
Item # Sample ID (Field Identification) Collection Dale Tome Comp r Crab (see codes) Containers Sample Comments
7401-1713 Y3 0 [�! �� = t f WA 7 X X
7401-TripBlank WA 4 X
7401-Tri Blank WA 4 X
1 C, <-- Total # of Containers
Sample Kit Prepared By Dale,Tione
Relinquished By
DateTime
Recaml@"By
DIM in
1 � + 101 W - ZU
, l Y (--
2 II1 I C1 7�=�
Comments/Special Reporting Requirements
Relinquished By `
DaleMme
Received By
Datert-ime
Relinquished By
DateiTime
Received By
Daterrime
-
Cooler A's 8 Temps on Receipt J
L
Condition Upon Receipt
a Acceptable Unacceptable
Matrix: GW-Groundwater SO -Sail DW-Drinking Water SE -Sediment SW-Surtace Water WIN-Waslewater A -Air O-Other (detail in comments) Preservation: I -Ice H-HCI N-HNO3 S-H2SO4 NO-NaOH O-Other (detail in comments)
Note: All samples submitted to FNCO Labs are in accordance with the terms and conditions listed on the reverse of This form, unless prior written agreements exist

F
Sample Preservation Verificationi I
ENCO Cary
Work Order: CC00.150 Project: Pitt County Landfill - App I
Client: Groundwater Management Associates, Inc. (GR022) Project #: [none]
Logged In: 01-Feb-19 12:20 Logged By: Rachel Ann Yonisl1l �r r
Preservation Check Performed By: Date/Time: 2, f I ! 1 "1 `� ��
CC00150-01
Cant
Type
Pres (pH)
Requirement
pH Checked!Checked/i
in Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y;/ N/ NA
Y N 1 NA
CCO0150-02
I
Cant
Type
Pres (pH)
Requirement
pH Checked 1
In Control
pH Adjusted Date>rme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y/ N I NA
Y I N,1 NA
CCO0160-04
Cant
Type
Pres (pH)
pH Checked I
pH Adjusted DatelTime
Reagent Used/Comments .
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
Y I N I NA
Y I N 11 NA
CCo0150-05
Cant
Type
Pres (pH)
Requirement
pH Checked I
In Control
pH Adjusted DateTFime
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
-2
Y`' N I NA
Y N/ NA
CCO0150-06
Cant
Type
Pres (pH)
pH Checked /
pH Adjusted Date/Time
Reagent UsedlComments
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
Y N I NA
Y/ N NA
CCO0150-08
Cont
Type
Pres (pH)
Requirement
pH Checked I
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y) N/ NA
Y I �N 1 NA
CCO0150-09
'
Gant
Type
Pres (pH)
pH Checked /
Date/Time
pH Adjusted
Reagent Used/Comments
..:h _.
Requirement
In Control
Adjusted
e
A
250mLP+HNO3
<2
Y / N / NA
Y I,�N V NA
CC00150-10
Cant
Type
Pres (pH)
Requirement
pH Checked I
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
�Y I N I NA
Y II N a NA
CCO0150-11
Cont
Type
Pres (pH)
Requirement
pH Checked 1
In Control .;
pH Adjusted Date/Time
,;t;:,..,, Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
y"I N 1 NA
Y /
N 11 NA
CAelmntlPrintlwko_PreservationCheck. rpt Page 1 of 3
i

Sample Preservation Verification
ENCO Cary
0
Work Order: CC04150 Projects Pitt County Landfill - App I
Client: Groundwater Management Associates, Inc. (GR022; Project #: [none]
Logged In: 01-Feb-19 12:20 Logged By: Rachel Ann Y ni h
Preservation Check Performed By: Date/Time-, ] r i
CCO0150-12
Cont
Type
Pres (pH)
pIA Checked /
pH Adjusted DatelTme
Reagent Used/Comments
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
1)i / N I NA
Y 1 N I/ NA
CC00150-14
kil
h
CC00150-15
Cont
Type
Pres (pH) pH Checked I
Requirement In Control
pH Adjusted DateMme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2 A N/ NA
Y N I NA
Cont
Type
Pres (pH)
pH Checked /
pH Adjusted Daterrime
Reagent Used/Comments
Requirement
, in Control
Adjusted
A
250mLP+HNO3
<2
Y�/ N I NA
YIN NA
r
CCO0150-16
r
Cant
Type
Pres (pH)
Requirement
pH Checked /
In Control
pH Adjusted DatefTime
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y 1 N! NA
Y I�N j NA
CCO0150-18
Cont
Type
Pres (pH)
Requirement
pH Checked I
In Control
pH Adjusted Datemme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y / N / NA
Y ! N// NA
CCO0150-20
Cant
Type
Pres (pH)
Requirement
pH Checked/
In Control
pH Adjusted Date/T'ime
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2 1
Y N I NA
YIN / NA
cp
M CCO0150-21
Cont
Type
Pres (pH)
Requirement
pH Checked /
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y I IN NA
Y N NA
CCO0150-23
Cont
T e
yp
Pres (pH)
Requirement
pH Checked 1
In Control
Date�me
pH Adjusted Adjusted
Reagent Used/Comments ..
A
250mLP+HNO3
<2
�! N 1 NA
Y !�.N'1 NA
CCO0150-25
Conk
Type
Pres (pH)
Requirement
pH Checked I
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
I <2
'1 N I NA
Y f' N NA
CaelmntlPrintlwko_PreservationCheck, rpt Page 2 of 3

Sample Preservation Verification
ENCO Cary
Work Order: CCO06150 Project: Pitt County Landfill - App
Client: Groundwater Management Associates, Inc. (GR022) Project #: [none]
Logged In: 01-Feb-19 12:20 Logged By: Rachel Ann Yo js
Preservation Check Performed By: 1 Date/Time:��]
CCO0150-26
Cont
Type
Pres (pH)
Requirement
pH Checked /
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y / N / NA
YIN / NA
C00150-27
Cont
Type
Pres (pH)
JPH Checked /
pH Adjusted Daterrime
Reagent Used/Comments
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
Y 1 N I NA
Y/ N .I NA
CCO0150-28
Cont
Type
Pres (pH)
Requirement
pH Checked /
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y/ NINA
Y N I NA
CCO0150-29
Gont
Type
Pres (pH)
Requirement
pH Checked /
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y N / NA
Y N)/ NA
CCO0150-30
Cont
Type
Pres (pH)
Requirement
pH Checked !
In Control
Date/Time
pH Adjusted
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y\Y N / NA
Y ! N / NA
CCO0150-31
Cont
Type
Pres (pH)
pH Checked /
I
pH Adjusted Date/Time
I
Reagent Used/Comments
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
Y N I NA
I Y I N d NA
CC00150-32
Cont
Type
Pres (pH)
Requirement
pH Checked 1
1. In Control
pH Adjusted DateMme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y N I NA
Y/ N NA
Rea ent Name ID
1
t
pH Strip ID: PH Strips CBJ0741
lelmnt\Printlwko_PreservatlonUhecK. rpt
Reaclent Name ID
3
4
Reaclent Name ID
5
6
Page 3 of 3

2�SENCO Laboratories
9g
Accurate. Timely. Respousive. luuavative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Wednesday, February 13, 2019
Groundwater Management Associates, Inc. (GR022)
Attn: Emma Shipley
4300 Sapphire Court, Suite 100
Greenville, NC 27834
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Pitt County Landfill - App I Add-ons
ENCO Workorder(s): CC00151
Dear Emma Shipley,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Friday, February 1, 2019.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
OUCLC'=-:�CA
Chuck Smith
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 1 of 23

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www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 7401-P11R
Lab ID: CC00151-01
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(sl
EPA 6010D
EPA 3005A
07/29/19
02/07/19 10:53
02/08/19 14:03
EPA 6020B
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 14:30
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 10:22
02/05/19 12:50
EPA 8260D
EPA 503013_MS
02/13/19
02/07/19 00:00
02/07/19 18:28
Client ID: 7401-Pi1R
Lab ID: CC00151-01RE1
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6020B
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 15:27
Client ID: 7401-1317
Lab ID: CCO0151-02
Sampled: 01/30/19 10:45
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/13/19
02/05/19 10:22
02/05/19 13:20
EPA 8260D
EPA 503013_MS
02/13/19
02/07/19 00:00
02/07/19 19:05
Client ID: 7401-1317
Lab ID: CCO0151-03
Sampled: 01/30/19 15:57
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/07/19 10:53
02/08/19 14:05
EPA 6020B
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 14:26
Client ID: 7401-1319
Lab ID: CCO0151-04
Sampled: 01/30/19 11:19
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/13/19
02/05/19 10:22
02/05/19 13:51
Client ID: 7401-1319
Lab ID: CC00151-04RE2
Sampled: 01/30/19 11:19
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(sl
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/13/19
02/12/19 00:00
02/12/19 15:19
Client ID: 7401-1319
Lab ID: CCO0151-05
Sampled: 01/30/19 16:05
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
07/29/19
02/07/19 10:53
02/08/19 14:17
EPA 6020E
EPA 3005A
07/29/19
02/07/19 10:58
02/11/19 14:34
Client ID: 7401-TripBlank
Lab ID: CC00151-06
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(sl
EPA 8260D
EPA 5030B_MS
02/13/19
02/05/19 10:22
02/05/19 14:21
Client ID: 7401-TripBlank
Lab ID: CC00151-06RE1
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/13/19
02/11/19 00:00
02/11/19 18:00
Client ID: 7401-TripBlank
Lab ID: CCO0151-07
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
02/13/19
02/05/19 10:36
02/06/19 04:54
Client ID: 7401-TripBlank
Lab ID: CCO0151-07RE1
Sampled: 01/30/19 10:10
Received: 02/01/19 12:00
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
02/13/19
02/11/19 00:00
02/11/19 18:34
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 2 of 23

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SAMPLE DETECTION SUMMARY
Client ID: 7401-P11R
Lab ID:
CC00151-01
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Arsenic - Total
15.1
7.60
10.0
ug/L
EPA 6010D
Barium - Total
192
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
3.35
0.160
1.00
ug/L
EPA 6010D
Chromium - Total
12.9
1.40
10.0
ug/L
EPA 6010D
Cobalt - Total
3.94
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
18.6
1.60
10.0
ug/L
EPA 6010D
Lead - Total
17.8
3.10
10.0
ug/L
EPA 6010D
Nickel - Total
5.44
1
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
5.00
1.82
2.00
ug/L
EPA 6020B
Vanadium - Total
22.8
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
33.1
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P17
Lab ID:
CC00151-02
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dichlorobenzene
0.51
1
0.19
1.0
ug/L
EPA 8260D
1,4-Dioxane
7.6
1.2
2.0
ug/L
EPA 8260D
Benzene
0.76
1
0.15
1.0
ug/L
EPA 8260D
Chlorobenzene
5.8
0.17
1.0
ug/L
EPA 8260D
Client ID: 7401-P17
Lab ID:
CC00151-03
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
157
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
1.42
0.160
1.00
ug/L
EPA 6010D
Copper - Total
2.22
1
1.60
10.0
ug/L
EPA 6010D
Nickel - Total
3.03
1
2.20
10.0
ug/L
EPA 6010D
Zinc - Total
5.89
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 7401-P19
Lab ID:
CC00151-04
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,1-Dichloroethane
4.7
0.13
1.0
ug/L
EPA 8260D
1,4-Dichlorobenzene
4.6
0.19
1.0
ug/L
EPA 8260D
Benzene
3.5
0.15
1.0
ug/L
EPA 8260D
Chlorobenzene
6.6
0.17
1.0
ug/L
EPA 8260D
cis-1,2-Dichloroethene
3.8
0.15
1.0
ug/L
EPA 8260D
Ethylbenzene
1.3
0.13
1.0
ug/L
EPA 8260D
Trichloroethene
0.57
1
0.15
1.0
ug/L
EPA 8260D
Vinyl chloride
0.89
1
0.32
1.0
ug/L
EPA 8260D
Client ID: 7401-P19
Lab ID:
CC00151-04RE2
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1.4-Dioxane
170
D
6.0
10
uo/L
EPA 8260D
Client ID: 7401-P19
Lab ID:
CC00151-05
Anala
Results
Flag MDL
POLL
Units
Method Notes
Barium - Total
1980
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
17.2
0.160
1.00
ug/L
EPA 6010D
Cobalt - Total
18.7
1.40
10.0
ug/L
EPA 6010D
Copper - Total
3.25
1 1.60
10.0
ug/L
EPA 6010D
Lead - Total
6.47
1 3.10
10.0
ug/L
EPA 6010D
Nickel - Total
28.2
2.20
10.0
ug/L
EPA 6010D
Selenium - Total
2.21
1.82
2.00
ug/L
EPA 6020B
Zinc - Total
118
4.40
10.0
ug/L
EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 3 of 23

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ANALYTICAL RESULTS
Description: 7401-P11R Lab Sample ID:CC00151-01 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5016
EPA 8260D
02/05/19
12:50
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 4 of 23

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www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-PllR Lab Sample ID:CC00151-01 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5016 EPA 8260D 02/05/19 12:50 MRK
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9BO5016 EPA 8260D 02/05/19 12:50 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9BO5016
EPA 6260D
02105119 12:50
MRK
Dlbromofluoromethane
54
1
50.0
108 %
67-129
9BO5016
EPA 8260D
0210511912:50
MRK
Toluene-d8
53
1
50.0
107 %
59-134
9BO5016
EPA 8260D
0210511912:50
MRK
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9BO7022
EPA 6020B
02/11/19 14:30
CMK
Arsenic [7440-38-2]^
15.1
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Barium [7440-39-3]^
192
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Beryllium [7440-41-7]^
3.35
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Chromium [7440-47-3]^
12.9
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Cobalt[7440-48-4]^
3.94
J
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Copper[7440-50-8]^
18.6
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Lead [7439-92-1]^
17.8
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Nickel[7440-02-O]^
5.44
J
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Selenium [7782-49-2]^
5.00
ug/L
2
1.82
2.00
9BO7022
EPA 6020B
02/11/19 14:30
CMK
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Thallium [7440-28-0]^
1.10
UD
ug/L
10
1.10
10.0
9BO7022
EPA 6020B
02/11/19 15:27
CMK QI-03
Vanadium [7440-62-2]^
22.8
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Zinc[7440-66-6]^
33.1
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 14:03
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 18:28 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.6 1 5.00 92 % 75-125 9BO7030 EPA 8260D 0210711918:28 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 5 of 23

00�
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ANALYTICAL RESULTS
Description: 7401-P17 Lab Sample ID:CC00151-02 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:45 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
1,4-Dichlorobenzene [106-46-7]A
0.51
1
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Benzene [71-43-2]A
0.76
3
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Chlorobenzene [108-90-7]^
5.8
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5016
EPA 8260D
02/05/19
13:20
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 6 of 23

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ANALYTICAL RESULTS
Description: 7401-P17 Lab Sample ID:CC00151-02 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 10:45 Work Order: CC00151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 u ug/L 1 0.32 1.0 9BO5016 EPA 8260D 02/05/19 13:20 MRK
Xylenes (Total) [1330-20-7]1 0.45 u ug/L 1 0.45 3.0 9BO5016 EPA 8260D 02/05/19 13:20 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
48
1
50.0
96 %
53-136
9B05016
EPA 6260D
02105119 13:20
MRK
Dlbromofluoromethane
53
1
50.0
107 %
67-129
9B05016
EPA 8260D
0210511913:20
MRK
Toluene-d8
55
1
50.0
109 %
59-134
9B05016
EPA 8260D
0210511913:20
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl
1,4-Dioxane [123-91-1]
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
7.6 ug/L 1 1.2 2.0 9BO7030 EPA 8260D 02/07/19 19:05 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.5 1 5.00 91 % 75-125 9B07030 EPA 6260D 0210711919:05 KKW
Description: 7401-P17 Lab Sample ID:CC00151-03 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 15:57 Work Order: CC00151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020E
02/11/19 14:26
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Barium [7440-39-3]^
157
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Beryllium [7440-41-7]^
1.42
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Cobalt[7440-48-4]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Copper[7440-50-8]^
2.22
3
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Lead [7439-92-1]^
3.10
u
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Nickel[7440-02-O]^
3.03
3
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Selenium [7782-49-2]^
1.82
u
ug/L
2
1.82
2.00
9BO7022
EPA 6020E
02/11/19 14:26
CMK
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020E
02/11/19 14:26
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
Zinc[7440-66-6]^
5.89
3
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 14:05
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 7 of 23

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ANALYTICAL RESULTS
Description: 7401-P19 Lab Sample ID:CC00151-04 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:19 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,1-Dichloroethane [75-34-3]A
4.7
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
1,4-Dichlorobenzene [106-46-7]A
4.6
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Benzene [71-43-2]A
3.5
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Chlorobenzene [108-90-7]^
6.6
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
cis-1,2-Dichloroethene [156-59-2]^
3.8
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Ethylbenzene [100-41-4]A
1.3
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Trichloroethene [79-01-6]A
0.57
3
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5016
EPA 8260D
02/05/19 13:51
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 8 of 23

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 7401-P19 Lab Sample ID:CC00151-04 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 11:19 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]^ 0.89 3 ug/L 1 0.32 1.0 9BO5016 EPA 8260D 02/05/19 13:51 MRK
Xylenes (Total) [1330-20-7]^ 0.45 u ug/L 1 0.45 3.0 9BO5016 EPA 8260D 02/05/19 13:51 MRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
47
1
50.0
94 %
53-136
9BO5016
EPA 6260D
02105119 13:51
MRK
Dlbromofluoromethane
54
1
50.0
107 %
67-129
9BO5016
EPA 8260D
0210511913:51
MRK
Toluene-d8
53
1
50.0
107 %
59-134
9BO5016
EPA 8260D
0210511913:51
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte fCAS Numberl
1,4-Dioxane [123-91-1]
Results Flag Units DF MDL PQL Batch Method Analyzed Ay Notes
170 D ug/L 5 6.0 10 91312028 EPA 8260D 02/12/19 15:19 KKW
Surrogates Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
Toluene-& 4.4 1 5.00 88 % 75-125 9812028 EPA 6260D 0211211915:19 KKW
Description: 7401-P19 Lab Sample ID:CC00151-05 Received: 02/01/19 12:00
Matrix: Ground Water Sampled:01/30/19 16:05 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: Emma Shipley
(Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
u
ug/L
2
0.740
2.00
9BO7022
EPA 6020E
02/11/19 14:34
CMK
Arsenic[7440-38-2]^
7.60
u
ug/L
1
7.60
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Barium [7440-39-3]^
1980
ug/L
1
1.10
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Beryllium [7440-41-7]^
17.2
ug/L
1
0.160
1.00
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Cadmium [7440-43-9]^
0.360
u
ug/L
1
0.360
1.00
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Chromium [7440-47-3]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Cobalt[7440-48-4]^
18.7
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Copper[7440-50-8]^
3.25
3
ug/L
1
1.60
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Lead [7439-92-1]^
6.47
3
ug/L
1
3.10
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Nickel[7440-02-O]^
28.2
ug/L
1
2.20
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Selenium [7782-49-2]^
2.21
ug/L
2
1.82
2.00
9BO7022
EPA 6020E
02/11/19 14:34
CMK
Silver[7440-22-4]^
1.90
u
ug/L
1
1.90
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Thallium [7440-28-0]^
0.220
u
ug/L
2
0.220
2.00
9BO7022
EPA 6020E
02/11/19 14:34
CMK
Vanadium [7440-62-2]^
1.40
u
ug/L
1
1.40
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
Zinc[7440-66-6]^
118
ug/L
1
4.40
10.0
9BO7020
EPA 6010D
02/08/19 14:17
3DH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 9 of 23

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ANALYTICAL RESULTS
Description: 7401-Trip Blank Lab Sample ID:CC00151-06 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: ENCO
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
POL
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5016
EPA 8260D
02/05/19 14:21
MRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 10 of 23

(� �Eo
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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00151-06 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: ENCO
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5016 EPA 8260D 02/05/19 14:21 MIRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5016 EPA 8260D 02/05/19 14:21 MIRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
47
1
50.0
94 %
53-136
9BO5016
EPA 6260D
02105119 14:21
MRK
Dlbromofluoromethane
55
1
50.0
109 %
67-129
9BO5016
EPA 8260D
0210511914:21
MRK
Toluene-d8
55
1
50.0
109 %
59-134
9BO5016
EPA 8260D
0210511914:21
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL POLL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9B11046 EPA 8260D 02/11/19 18:00 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.2 1 5.00 85 % 75-125 9811046 EPA 8260D 02111119 18:00 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 11 of 23

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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00151-07 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: ENCO
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,1-Dichloroethane [75-34-3]1
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,1-Dichloroethene [75-35-4]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2,3-Trichloropropane [96-18-4]1
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2-Dibromoethane [106-93-4]1
0.66
U
ug/L
1
0.66
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2-Dichloroethane [107-06-2]1
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,2-Dichloropropane [78-87-5]1
0.10
U
ug/L
1
0.10
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
1,4-Dichlorobenzene [106-46-7]1
0.19
U
ug/L
1
0.19
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
2-Hexanone [591-78-6]1
0.88
U
ug/L
1
0.88
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Acetone[67-64-1]^
10
U
ug/L
1
10
20
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
cis- 1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
cis- 1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
m,p-Xylenes [108-38-3/106-42-3]^
0.17
U
ug/L
1
0.17
2.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
o-Xylene [95-47-6]^
0.065
U
ug/L
1
0.065
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9BO5024
EPA 8260D
02/06/19
04:54
MIRK
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 12 of 23

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ANALYTICAL RESULTS
Description: 7401-TripBlank Lab Sample ID:CC00151-07 Received: 02/01/19 12:00
Matrix: Water Sampled:01/30/19 10:10 Work Order: CCO0151
Project: Pitt County Landfill - App I Add-ons Sampled By: ENCO
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Vinyl chloride [75-01-4]1 0.32 U ug/L 1 0.32 1.0 9BO5024 EPA 8260D 02/06/19 04:54 MIRK
Xylenes (Total) [1330-20-7]1 0.45 U ug/L 1 0.45 3.0 9BO5024 EPA 8260D 02/06/19 04:54 MIRK
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
49
1
50.0
98 %
53-136
9BO5024
EPA 6260D
02106119 04:54
MRK
Dlbromofluoromethane
55
1
50.0
ill %
67-129
9BO5024
EPA 8260D
02106119 04:54
MRK
Toluene-d8
54
1
50.0
107 %
59-134
9BO5024
EPA 8260D
02106119 04:54
MRK
Volatile Organic Compounds by GCMS SIM Isotope Dilution
Analyte rCAS Numberl
1,4-Dioxane [123-91-1]
Surrogates
Toluene-&
Results Flag Units DF MDL POLL Batch Method Analyzed Ay Notes
1.2 U ug/L 1 1.2 2.0 9B11046 EPA 8260D 02/11/19 18:34 KKW
Results DF Spike Lv/ % Rec % Rec Limits Batch Method Ana/vzed By Notes
4.3 1 5.00 85 % 75-125 9811046 EPA 8260D 02111119 1834 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 13 of 23

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805O16 - EPA 5030E MS
Blank (9BOS016-BLK3) Prepared: 02/05/2019 00:22 Analyzed: 02/05/2019 12:20
Analvte
Result
Flaa
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
m,p-Xylenes
0.17
U
2.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
o-Xylene
0.065
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit
Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 14 of 23

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805016 - EPA 5030E MS - Continued
Blank (9B05016-BLK3) Continued Prepared: 02/05/2019 00:22 Analyzed: 02/05/2019 12:20
Spike Source %REC RPD
Analvte
Result Flaq POL
Units
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
46
u91L
50.0 93 53-136
Dibromofluoromethane
54
u91L
50.0 108 67-129
Toluene-d8
54
u9/L
50.0 108 59-134
LCS (9B05016-BSI)
Prepared: 02/05/2019 00:22 Analyzed: 02/05/2019 10:50
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
102
75-133
Benzene
22
1.0
ug/L
20.0
110
80-134
Chlorobenzene
20
1.0
ug/L
20.0
100
80-120
Toluene
19
1.0
ug/L
20.0
96
71-120
Trichloroethene
23
1.0
ug/L
20.0
113
74-120
4-Bromofluorobenzene
47
u9/L
50.0
93
53-136
Dibromofluoromethane
54
u9/L
50.0
108
67-129
Toluene-d8
56
u91L
50.0
112
59-134
Matrix Spike (9B05016-MS1)
Prepared: 02/05/2019 00:22 Analyzed: 02/05/2019 10:17
Source: CCO1726-05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
0.21 U
100
75-133
Benzene
23
1.0
ug/L
20.0
0.15 U
117
80-134
Chlorobenzene
20
1.0
ug/L
20.0
0.17 U
102
80-120
Toluene
20
1.0
ug/L
20.0
0.14 U
102
71-120
Trichloroethene
24
1.0
ug/L
20.0
0.15 U
121
74-120
QM-07
4-Bromofluorobenzene
45
u91L
50.0
90
53-136
Dibromofluoromethane
52
u91L
50.0
104
67-129
Toluene-d8
54
u9/L
50.0
107
59-134
Matrix Spike Dup (9B05016-MSD1)
Prepared: 02/05/2019 00:22 Analyzed: 02/05/2019 11:20
Source: CCO1726-05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
96
75-133
4
20
Benzene
21
1.0
ug/L
20.0
0.15 U
106
80-134
9
17
Chlorobenzene
20
1.0
ug/L
20.0
0.17 U
98
80-120
5
16
Toluene
19
1.0
ug/L
20.0
0.14 U
95
71-120
7
17
Trichloroethene
23
1.0
ug/L
20.0
0.15 U
117
74-120
3
22
4-Bromofluorobenzene 45 u91L 50.0 91 53-136
Dibromofluoromethane 52 u9/L 50.0 103 67-129
Toluene-d8 54 u91L 50.0 108 59-134
Batch 9805024 - EPA 50308 MS
Blank (9B05024-BLK3) Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 01:24
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,1,1,2-Tetrachloroethane 0.17 U 1.0 ug/L
1,1,1-Trichloroethane 0.12 U 1.0 ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 15 of 23

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805024 - EPA 5030E MS - Continued
Blank (9BOS024-BLK3) Continued Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 01:24
Analvte
Result
Flaa
POL
Units
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
m,p-Xylenes
0.17
U
2.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
o-Xylene
0.065
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
Dibromofluoromethane
46 u9/L 50.0 97 53-136
53 u9/L 50.0 106 67-129
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 16 of 23

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9805024 - EPA 5030E MS - Continued
Blank (9BOS024-BLK3) Continued Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 01:24
Spike Source %REC RPD
Analvte Result Flaq Q Units Level Result %REC Limits RPD Limit Notes
Toluene-d8 54 u9/L 50.0 108 59-134
LCS (9BOS024-BSI) Prepared: 02/05/2019 10:36 Analyzed: 02/05/2019 23:24
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
102
75-133
Benzene
22
1.0
ug/L
20.0
112
80-134
Chlorobenzene
20
1.0
ug/L
20.0
100
80-120
Toluene
20
1.0
ug/L
20.0
100
71-120
Trichloroethene
23
1.0
ug/L
20.0
114
74-120
4-Bromofluorobenzene
45
u9/L
50.0
91
53-136
Dibromofluoromethane
54
u9/L
50.0
108
67-129
Toluene-d8
55
u9/L
50.0
110
59-134
Matrix Spike (9BOS024-MS3)
Prepared: 02/05/2019 10:36 Analyzed: 02/05/2019 23:54
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
22
1.0
ug/L
20.0
0.21 U
110
75-133
Benzene
24
1.0
ug/L
20.0
1.1
115
80-134
Chlorobenzene
21
1.0
ug/L
20.0
0.17 U
103
80-120
Toluene
20
1.0
ug/L
20.0
0.14 U
101
71-120
Trichloroethene
24
1.0
ug/L
20.0
0.15 U
118
74-120
4-Bromofluorobenzene
46
u9/L
50.0
92
53-136
Dibromofluoromethane
54
u9/L
50.0
108
67-129
Toluene-d8
54
u9/L
50.0
109
59-134
Matrix Spike Dup (9BOS024-MSD1)
Prepared: 02/05/2019 10:36 Analyzed: 02/06/2019 00:24
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
21
1.0
ug/L
20.0
0.21 U
103
75-133
6
20
Benzene
23
1.0
ug/L
20.0
1.1
109
80-134
5
17
Chlorobenzene
20
1.0
ug/L
20.0
0.17 U
99
80-120
4
16
Toluene
19
1.0
ug/L
20.0
0.14 U
96
71-120
5
17
Trichloroethene
22
1.0
ug/L
20.0
0.15 U
109
74-120
7
22
4-Bromofluorobenzene
47
u9/L
50.0
93
53-136
Dibromofluoromethane
54
u9/L
50.0
107
67-129
Toluene-d8
56
u9/L
50.0
111
59-134
Metals (total recoverable) by EPA 6000/7000
Series Methods -
Quality Control
Batch 9BO7020 - EPA 3005A
Blank (9BO7020-BLK3)
Prepared: 02/07/2019 10:53 Analyzed: 02/08/2019 12:10
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD Limit Notes
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
FINAL
This report relates only to
the sample as received by the
laboratory, and may only be reproduced in full. Page 17 of 23

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9BO7020 - EPA 3005A - Continued
Blank (9B07020-BLK3) Continued
Prepared: 02/07/2019 10:53 Analyzed: 02/08/2019 12:10
Spike Source %REC RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD Limit Notes
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Lead
3.10
U
10.0
ug/L
Nickel
2.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
LCS (9B07020-BSI)
Prepared: 02/07/2019 10:53 Analyzed: 02/08/2019 12:15
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
196
10.0
ug/L
200
98
80-120
Barium
203
10.0
ug/L
200
102
80-120
Beryllium
20.1
1.00
ug/L
20.0
100
80-120
Cadmium
19.6
1.00
ug/L
20.0
98
80-120
Chromium
197
10.0
ug/L
200
98
80-120
Cobalt
197
10.0
ug/L
200
98
80-120
Copper
191
10.0
ug/L
200
95
80-120
Lead
204
10.0
ug/L
200
102
80-120
Nickel
202
10.0
ug/L
200
101
80-120
Silver
200
10.0
ug/L
200
100
80-120
Vanadium
205
10.0
ug/L
200
103
80-120
Zinc
205
10.0
ug/L
200
102
80-120
Matrix Spike (9B07020-MS3)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 12:18
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
206
10.0
ug/L
200
7.60 U
103
75-125
Barium
508
10.0
ug/L
200
309
99
75-125
Beryllium
20.8
1.00
ug/L
20.0
0.160 U
104
75-125
Cadmium
19.1
1.00
ug/L
20.0
0.360 U
95
75-125
Chromium
202
10.0
ug/L
200
1.94
100
75-125
Cobalt
204
10.0
ug/L
200
6.47
99
75-125
Copper
200
10.0
ug/L
200
1.60 U
100
75-125
Lead
206
10.0
ug/L
200
3.10 U
103
75-125
Nickel
202
10.0
ug/L
200
2.20 U
101
75-125
Silver
205
10.0
ug/L
200
1.90 U
103
75-125
Vanadium
215
10.0
ug/L
200
1.40 U
107
75-125
Zinc
210
10.0
ug/L
200
4.40 U
105
75-125
Matrix Spike Dup (9B07020-MSD1)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 13:01
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
194
10.0
ug/L
200
7.60 U
97
75-125
6
20
Barium
499
10.0
ug/L
200
309
95
75-125
2
20
Beryllium
20.4
1.00
ug/L
20.0
0.160 U
102
75-125
2
20
FINAL
This report relates only to the sample as received by the
laboratory, and
may only be
reproduced in
full.
Page 18 of 23

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www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9807020 - EPA 3005A - Continued
Matrix Spike Dup (9B07020-MSDI)
Continued
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 13:01
Source: CCO1648-01
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Cadmium
18.4
1.00
ug/L
20.0
0.360 U
92 75-125 4
20
Chromium
199
10.0
ug/L
200
1.94
99 75-125 2
20
Cobalt
199
10.0
ug/L
200
6.47
96 75-125 2
20
Copper
198
10.0
ug/L
200
1.60 U
99 75-125 0.7
20
Lead
200
10.0
ug/L
200
3.10 U
100 75-125 3
20
Nickel
199
10.0
ug/L
200
2.20 U
100 75-125 1
20
Silver
203
10.0
ug/L
200
1.90 U
101 75-125 1
20
Vanadium
212
10.0
ug/L
200
1.40 U
106 75-125 2
20
Zinc
205
10.0
ug/L
200
4.40 U
103 75-125 2
20
Post Spike (9B07020-PS1)
Prepared:
02/07/2019
10:53 Analyzed: 02/08/2019 13:04
Source: CCO1648-01
Spike
Source
%REC RPD
Analvte
Result
Flaa POL
Units
Level
Result
%REC
Limits RPD Limit Notes
Arsenic
0.195
0.0100
mg/L
0.200
-0.0118
97
80-120
Barium
0.498
0.0100
mg/L
0.200
0.309
95
80-120
Beryllium
0.0204
0.00100
mg/L
0.0200
-0.000170
102
80-120
Cadmium
0.0183
0.00100
mg/L
0.0200
-0.000734
92
80-120
Chromium
0.197
0.0100
mg/L
0.200
0.00194
98
80-120
Cobalt
0.197
0.0100
mg/L
0.200
0.00647
95
80-120
Copper
0.196
0.0100
mg/L
0.200
0.000340
98
80-120
Lead
0.204
0.0100
mg/L
0.200
0.000971
101
80-120
Nickel
0.197
0.0100
mg/L
0.200
0.00204
98
80-120
Silver
0.210
0.0100
mg/L
0.200
-0.00109
105
80-120
Vanadium
0.209
0.0100
mg/L
0.200
-0.000713
105
80-120
Zinc
0.203
0.0100
mg/L
0.200
0.00245
100
80-120
Batch 9B07022 - EPA 3005A
Blank (9B07022-BLK3)
Prepared:
02/07/2019
10:58 Analyzed: 02/11/2019 12:51
Spike Source %REC RPD
Analvte
Result
Flaa
Q
Units
Level Result %REC Limits RPD Limit Notes
Antimony
0.370
U
1.00
ug/L
Selenium
0.910
U
1.00
ug/L
Thallium
0.110
U
1.00
ug/L
LCS (9B07022-BSI)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 12:59
Spike Source %REC RPD
Analvte
Result Flaa
POL
Units
Level Result %REC Limits RPD Limit Notes
Antimony
19.7
1.00
ug/L
20.0 98 80-120
Selenium
18.7
1.00
ug/L
20.0 94 80-120
Thallium
19.6
1.00
ug/L
20.0 98 80-120
Matrix Spike (9B07022-MS3)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:04
Source: CCO0150-21
Spike
Source
%REC RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits RPD Limit Notes
Antimony
38.6
2.00
ug/L
40.0
0.740 U
97
75-125
Selenium
38.3
2.00
ug/L
40.0
1.82 U
96
75-125
Thallium
39.0
2.00
ug/L
40.0
0.220 U
98
75-125
FINAL
This report relates only to the sample as received by the
laboratory, and
may only be
reproduced in
full. Page 19 of 23

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9807022 - EPA 3005A - Continued
Matrix Spike Dup (9B07022-MSD1)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:08
Source: CCO0150-21
Spike
Source
%REC
RPD
Analvte Result Flag
POL Units
Level
Result
%REC
Limits RPD
Limit Notes
Antimony 38.8
2.00 ug/L
40.0
0.740 U
97
75-125 0.5
20
Selenium 38.7
2.00 ug/L
40.0
1.82 U
97
75-125 1
20
Thallium 38.9
2.00 ug/L
40.0
0.220 U
97
75-125 0.4
20
Post Spike (9B07022-PS1)
Prepared: 02/07/2019 10:58 Analyzed: 02/11/2019 13:12
Source: CCO0150-21
Spike
Source
%REC
RPD
Analvte Result Flag
Q Units
Level
Result
%REC
Limits RPD
Limit Notes
Antimony 20.4
1.00 ug/L
20.0
0.0806
101
75-125
Selenium 20.1
1.00 ug/L
20.0
0.784
97
75-125
Thallium 20.4
1.00 ug/L
20.0
0.0574
102
75-125
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9BO7030 - EPA 5030B MS
Blank (9B07030-BLKI)
Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 09:34
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-d8 4.6 u91L 5.00 92 75-125
LCS (9B07030-BSI) Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 08:29
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 26 2.0 ug/L 25.0 102 80-133
Toluene-d8 4.7 u91L 5.00 94 75-125
LCS Dup (9B07030-BSD1) Prepared: 02/07/2019 00:00 Analyzed: 02/07/2019 09:01
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 26 2.0 ug/L 25.0 105 80-133 3 19 QM-10
Toluene-& 4.8 u91L 5.00 95 75-125 QM-10
Batch 9B11046 - EPA 5030E MS
Blank (9B31046-BLK3) Prepared: 02/11/2019 00:00 Analyzed: 02/11/2019 11:36
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-d8 4.4 u91L 5.00 89 75-125
LCS (9B11046-BS1) Prepared: 02/11/2019 00:00 Analyzed: 02/11/2019 11:04
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 26 2.0 ug/L 25.0 103 80-133
Toluene-& 4.4 u91L 5.00 69 75-125
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 20 of 23

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www.encolabs.com
QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9811046 - EPA 5030E MS - Continued
Matrix Spike (9B11046-MS3)
Prepared: 02/11/2019 00:00 Analyzed: 02/11/2019 21:33
Source: AC00844-01RE1
Spike
Source
%REC
RPD
Analvte Result Flaq
POL Units
Level
Result
%REC Limits RPD
Limit Notes
1,4-Dioxane 58
2.0 ug/L
25.0
29
117 80-133
Toluene-d8 4.9
u91L
5.00
98 75-125
Matrix Spike Dup (9B11046-MSD1)
Prepared: 02/11/2019 00:00 Analyzed: 02/11/2019 22:09
Source: AC00844-01RE1
Spike
Source
%REC
RPD
Analvte Result Flaq
POL Units
Level
Result
%REC Limits RPD
Limit Notes
1,4-Dioxane 58
2.0 ug/L
25.0
29
119 80-133 0.8
19
Toluene-d8 4.8 u9/L 5.00 96 75-125
Batch 9B12018 - EPA 5030B MS
Blank (9B32028-BLK3) Prepared: 02/12/2019 00:00 Analyzed: 02/12/2019 13:43
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-d8 4.1 u91L 5.00 82 75-125
LCS (9B12028-BSI) Prepared: 02/12/2019 00:00 Analyzed: 02/12/2019 12:40
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 24 2.0 ug/L 25.0 96 80-133
Toluene-d8
4.4
u9/L
5.00 67 75-125
LCS Dup (9B12028-BSD1)
Prepared: 02/12/2019 00:00 Analyzed: 02/12/2019 13:12
Spike Source %REC RPD
Analvte
Result Flaq POL
Units
Level Result %REC Limits RPD Limit
Notes
1,4-Dioxane
26 2.0
ug/L
25.0 102 80-133 7 19
QM-10
Toluene-d8
4.2
u91L
5.00 84 75-125
QM-10
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 21 of 23

(� �Eo
www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
QI-03 The internal standard(s) for this sample were outside the acceptance limits due to sample
matrix interference. The sample was reanalyzed at a dilution.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was
accepted based on acceptable LCS recovery.
QM-10 LCS/LCSD were analyzed in place of MS/MSD.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 22 of 23

ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OP -CUSTODY RECORD www.encolabs.com
CO 10775 Central Port Or. 4810 Executive Park Court, SwTe 111 102-A Woodwinds Indusinal Cf.
Orlando, FL 32624 Jacksonville, FL 32216-6069 Cary, NC 27511
(407) 826,5314 Fax [phone] [phone] Fax [phone] j919) 467-3090 Fax [phone] Page of
Ctienl Name Project Number Requested Analyses Requested Turnaround
GmundwaterManagement A_-%ctiates.Inc. {GRCr22) (none] o ,; Times
Address Project NarnWDest Note -. Rush requests subject to
4300 Sapphire Court, Suite 100 Pitt County Landfill - Al p I Add-ons acceptance a acceptance by thelacility
CitylSTrZip PO 4 1 Billing Into
Greenville, NC 27834 25 151 co 0
Standard
Tel Fax Reporting Contact K o
[phone] Emma Shipley 5C Ti 0 Expedited
Sampler(s) Name, Affiliation (Print) Billie Contact Q m
(t o
mma ShipleyOltm G Due 1 I_
Sampler(s) Signature Site Location ! Time Zone C) Q N Lab Workorder
- CCO0151
Preservation (See Codes) (Combine as necessary)
Collection Matrix Total H of
Ilem 1i Sample ID I Field Identification) Collection Dale Time Comp 1 Grab (see codes) Comamers Sample Comments
DI QT Wk-ec
7401-P11R 1/30/I 1 X' ! 0 C-t(LA GW 7 X X � f(*vi = iyta1i� �
7401-P17 ` 30I1 ti& :s j GW 7 X X
7401-P19 ILA I a w.014,05 GW 7 X
7401-TripBlank WA 4 X
7401-TripBlank WA 4 X
a <-- Total tr of Containers
Sample Kit Prepared 8y,6
Dale/Time
Relinquished By _
Relinquished By
Oale/rime
�r�t �� ��I:
Dalefrime
oiv By
Dat i'F e
,�
CommenlslSpeclnl Reponmg Requirements
'
Received By
Datefrime
Relinquished By
DaIWTiime
Received By a
Datemme
Co ter a's &1Tom�{s/on HecCajly�i
��
Condition Upon Receipt
Acceptable Unacceptable
Matrix : GW-Groundwater SO -Sail DW-Drinking Water SE -Sediment SW-Sudace Water W W-Waslewaier A -Air 0 Other (detail in comments) Preservation: Wce H-HCl N•HNO3 S-H2SO4 NO-NaOH O-Other (detail in comments)
Note All samples submitted to ENCO Lahs are in accordance with the terms and conditions listed on the reverse of this form, unless prior written agreements exist

Sample Preservation Verification
ENCO Cary
Work Order: CCOW 51 Project: Pitt County Landfill - App I Add-ons
Client: Groundwater Management Associates, Inc. (GR022) Project#: [none]
Logged In: 01-Feb-19 12:06 Logged By: Rachel Ann Y nijsh
Preservation Check Performed By: L5 Date/Time: 2 i ill C1 �� `✓
C00151-01
Cone
Type
Pres. (pH)
Requirement
pH Checked/
In Control
pH Adjusted DatelTime Reagent Used/Comments
Adjusted
A
250mLP+HNO3
<2
Y J N l NA
Y C N J NA
CC00151-03
Coat
Type
pies (pH)
Requirement
pH Checked/
In Control
pH Adjusted DatelTime
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
4
Y)1 N/ NA
Y N! NA
CC00151-05
Cant
Type
Pres (pH)
Requirement
pH Checked /
in Control
pH Adjusted DateMme
Adjusted
Reagent used/Comments
A
250mLP+HNO3
<2
YI / N / NA
Y kN 1 NA
Rea ent Name ID
1
'2
pH Strip ID:
PH Strips CB10741
C:leImnt\Prin Ltiwnu_t-reservationCheck. rpt
Rea ent Name ID
3
4
Rea ent Name ID
5
6
Page 1 of 1